{"title":"Auto Top Off","description":"","products":[{"product_id":"hydor-smart-level-electronic-water-level-controller-for-aquariums","title":"Hydor Smart Level Electronic Water Level Controller for Aquariums","description":"\u003cp data-start=\"286\" data-end=\"596\"\u003eThe Hydor Smart Level is a versatile and fully electronic water level controller designed to maintain consistent water levels in both marine and freshwater aquariums. This essential tool helps manage water evaporation, ensuring that your aquarium and sump maintain optimal levels with ease and reliability.\u003c\/p\u003e\n\u003cp data-start=\"598\" data-end=\"965\"\u003eBy using advanced technology, the Smart Level prevents issues related to lime scale deposits, bacterial film, and wave action, all of which can interfere with the proper functioning of aquarium systems. Its reliable, safe operation ensures continuous and regular water level control, helping to avoid potential system malfunctions due to fluctuating water levels.\u003c\/p\u003e\n\u003cp data-start=\"967\" data-end=\"1238\"\u003ePerfect for both experienced hobbyists and beginners, the Hydor Smart Level is designed to be used in various aquarium conditions, keeping your setup running smoothly and efficiently. Available now at Reef freaks, it’s an essential addition to any aquarium setup.\u003c\/p\u003e\n\u003ch3 data-start=\"1245\" data-end=\"1264\"\u003e\u003cstrong data-start=\"1248\" data-end=\"1264\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1266\" data-end=\"1721\"\u003e\n\u003cli data-start=\"1266\" data-end=\"1343\"\u003eElectronic water level controller for marine and freshwater aquariums\u003c\/li\u003e\n\u003cli data-start=\"1344\" data-end=\"1413\"\u003eMaintains consistent water levels by compensating for evaporation\u003c\/li\u003e\n\u003cli data-start=\"1414\" data-end=\"1495\"\u003eReduces issues caused by lime scale deposits, bacterial film, and wave action\u003c\/li\u003e\n\u003cli data-start=\"1496\" data-end=\"1564\"\u003eEnsures safe, continuous operation for aquarium and sump systems\u003c\/li\u003e\n\u003cli data-start=\"1565\" data-end=\"1618\"\u003eDesigned to work in diverse aquarium environments\u003c\/li\u003e\n\u003cli data-start=\"1619\" data-end=\"1669\"\u003eEasy to install and reliable for long-term use\u003c\/li\u003e\n\u003cli data-start=\"1670\" data-end=\"1721\"\u003eIdeal for both novice and experienced hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1752\" data-end=\"2026\"\u003eThe Hydor Smart Level is a reliable, electronic water level controller designed to maintain consistent water levels in aquariums. It reduces evaporation-related problems and ensures efficient and safe system operation, making it an essential tool for any aquarium setup.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55416256201080,"sku":"HYDOR-SMARTLEVEL","price":122.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/smartlevel1_1.png?v=1768319546"},{"product_id":"kamoer-x2sr-pro-water-change-pump-wi-fi-controlled-efficient","title":"Kamoer X2SR PRO Water Change Pump – Wi-Fi Controlled, Efficient","description":"\u003cp data-start=\"134\" data-end=\"584\"\u003eThe Kamoer X2SR PRO Water Change Pump is the ultimate solution for automating water changes in your aquarium. Designed for ease of use, it features dual high-quality stepper motors with precision pump heads for accurate water removal and replenishment. The app-controlled unit connects to your home Wi-Fi network, allowing you to set custom water change schedules, rates, and volumes through the Kamoer Remote app, available for both iOS and Android.\u003c\/p\u003e\n\u003cp data-start=\"586\" data-end=\"1053\"\u003eThis advanced water change pump offers two modes: \"Synchronized\" for a balanced water change, and \"In and Out\" for traditional water changes. It also includes a built-in freshwater Auto Top-Up (ATO) system, ensuring your tank's water level remains consistent. The X2SR PRO also features programmable water change plans, manual water changes, and real-time monitoring, with alerts for any potential issues, making it a reliable and smart tool for aquarium maintenance.\u003c\/p\u003e\n\u003ch3 data-start=\"1060\" data-end=\"1077\"\u003e\u003cstrong data-start=\"1060\" data-end=\"1077\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1079\" data-end=\"1742\"\u003e\n\u003cli data-start=\"1079\" data-end=\"1149\"\u003eDual high-quality stepper motors with Pharmed BPT long-life tubing\u003c\/li\u003e\n\u003cli data-start=\"1150\" data-end=\"1211\"\u003eApp-controlled via 2.4G Wi-Fi using the Kamoer Remote app\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1267\"\u003eTwo water change modes: Synchronized and In and Out\u003c\/li\u003e\n\u003cli data-start=\"1268\" data-end=\"1309\"\u003eBuilt-in freshwater Auto Top-Up (ATO)\u003c\/li\u003e\n\u003cli data-start=\"1310\" data-end=\"1368\"\u003eProgrammable water change plans up to 24 times per day\u003c\/li\u003e\n\u003cli data-start=\"1369\" data-end=\"1413\"\u003eAdjustable flow rate for both pump heads\u003c\/li\u003e\n\u003cli data-start=\"1414\" data-end=\"1458\"\u003eCalibration function for both pump heads\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1503\"\u003eEmergency overflow and ATO level sensors\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1549\"\u003eMagnetic sensor mounts and alarm function\u003c\/li\u003e\n\u003cli data-start=\"1550\" data-end=\"1605\"\u003eManual water change option via app or unit controls\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1642\"\u003eFirmware updates through the app\u003c\/li\u003e\n\u003cli data-start=\"1643\" data-end=\"1695\"\u003eSupports iOS and Android (iOS9.1 \u0026amp; Android 4.4+)\u003c\/li\u003e\n\u003cli data-start=\"1696\" data-end=\"1742\"\u003eIncludes all necessary accessories for setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1771\" data-end=\"2072\"\u003eThe Kamoer X2SR PRO Water Change Pump is an efficient, Wi-Fi-enabled solution for automating water changes and maintaining water levels in your aquarium. With flexible scheduling, manual control, and an in-built Auto Top-Up (ATO) system, it offers ultimate convenience and reliability for tank owners.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55416628380024,"sku":"KAMOER-X2SR-PRO","price":599.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/x2sr_6.png?v=1768366889"},{"product_id":"kamoer-ato-one-smart-auto-top-up-unit-with-optical-sensor","title":"Kamoer ATO One – Smart Auto Top-Up Unit with Optical Sensor","description":"\u003cp data-start=\"130\" data-end=\"631\"\u003eThe Kamoer ATO One is a smart, efficient solution for maintaining consistent water levels in your aquarium. This automatic top-up unit replenishes water lost through evaporation using an accurate optical level sensor for real-time monitoring. The included emergency backup float sensor ensures a failsafe system, preventing overflow and ensuring that your aquarium’s water level is always optimal. The sensors are easy to install with magnetic mounts, and setup is simple with no programming required.\u003c\/p\u003e\n\u003cp data-start=\"633\" data-end=\"1107\"\u003eThe Kamoer ATO One comes with all the essential components: a refill pump, power adapter, optical sensor, emergency float sensor, and tubing. With visual and audible alarms for timeouts and status indicators via LED lights, this system is both reliable and easy to use. The optional freshwater reservoir sensor can be purchased separately for enhanced monitoring. The pump operates at low voltage for safety and efficiency, and the splashproof connections ensure durability.\u003c\/p\u003e\n\u003ch3 data-start=\"1114\" data-end=\"1131\"\u003e\u003cstrong data-start=\"1114\" data-end=\"1131\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1133\" data-end=\"1781\"\u003e\n\u003cli data-start=\"1133\" data-end=\"1206\"\u003eAccurate optical main level sensor for precise water level monitoring\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1266\"\u003eEmergency failsafe float sensor for overflow protection\u003c\/li\u003e\n\u003cli data-start=\"1267\" data-end=\"1319\"\u003eMagnetic mounts for easy installation of sensors\u003c\/li\u003e\n\u003cli data-start=\"1320\" data-end=\"1381\"\u003eAudible and visual time-out alarms with LED status lights\u003c\/li\u003e\n\u003cli data-start=\"1382\" data-end=\"1441\"\u003eOptional sensor for monitoring the freshwater reservoir\u003c\/li\u003e\n\u003cli data-start=\"1442\" data-end=\"1495\"\u003eLow-voltage pump for energy efficiency and safety\u003c\/li\u003e\n\u003cli data-start=\"1496\" data-end=\"1549\"\u003eSplashproof connections for pump and power supply\u003c\/li\u003e\n\u003cli data-start=\"1550\" data-end=\"1601\"\u003eSelf-adhesive foam mount pad for the controller\u003c\/li\u003e\n\u003cli data-start=\"1602\" data-end=\"1666\"\u003eMaximum pump flow rate of 500 L\/H and pump head height of 2m\u003c\/li\u003e\n\u003cli data-start=\"1667\" data-end=\"1710\"\u003eEasy setup with no programming required\u003c\/li\u003e\n\u003cli data-start=\"1711\" data-end=\"1781\"\u003eFlexible PVC tubing (8mm x 11mm) and siphon break connector included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1810\" data-end=\"2109\"\u003eThe Kamoer ATO One is a simple, reliable automatic top-up unit designed to replenish evaporated water in your aquarium. With accurate sensors, easy setup, and an optional freshwater reservoir sensor, it provides peace of mind for aquarium owners, ensuring consistent water levels without the hassle.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55416680874360,"sku":"KAMOER-ATOONE","price":74.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/atoone_main.png?v=1768368921"},{"product_id":"kamoer-x2s-water-change-pump-wi-fi-controlled-auto-top-up","title":"Kamoer X2S Water Change Pump – Wi-Fi Controlled, Auto Top-Up","description":"\u003cp data-start=\"131\" data-end=\"658\"\u003eThe Kamoer X2S Water Change Pump is a smart, Wi-Fi controlled solution for automating water changes in your aquarium. With twin pump heads, one removes water while the other replenishes it with the same volume, ensuring efficient and precise water changes. Users can perform both automatic and manual water changes through the Kamoer app, available for both iOS and Android devices. The pump also features an integrated auto top-up system to replenish water lost through evaporation, keeping your tank’s water level consistent.\u003c\/p\u003e\n\u003cp data-start=\"660\" data-end=\"1102\"\u003eThe X2S uses a stepper motor for continuous and accurate operation, and the long-lasting Pharmed PBT tubing on the pump heads ensures durability. With the ability to program up to 12 water change cycles per day, and set schedules for 1 to 99 days, this unit offers great flexibility. Additional features include a real-time clock with battery backup, a high-level emergency sensor for the sump, and a 24V top-up pump for reliable performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1109\" data-end=\"1126\"\u003e\u003cstrong data-start=\"1109\" data-end=\"1126\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1128\" data-end=\"1779\"\u003e\n\u003cli data-start=\"1128\" data-end=\"1189\"\u003eWi-Fi app control for easy management via iOS and Android\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1255\"\u003eTwin pump heads for automatic water removal and replenishment\u003c\/li\u003e\n\u003cli data-start=\"1256\" data-end=\"1301\"\u003eManual and automatic water change options\u003c\/li\u003e\n\u003cli data-start=\"1302\" data-end=\"1353\"\u003eStepper motor for continuous, precise operation\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1401\"\u003eLong-life Pharmed PBT tubing for durability\u003c\/li\u003e\n\u003cli data-start=\"1402\" data-end=\"1455\"\u003eUp to 12 programmable water change cycles per day\u003c\/li\u003e\n\u003cli data-start=\"1456\" data-end=\"1516\"\u003eFlexible scheduling for water changes every 1 to 99 days\u003c\/li\u003e\n\u003cli data-start=\"1517\" data-end=\"1571\"\u003eIntegrated auto top-up system with 24V top-up pump\u003c\/li\u003e\n\u003cli data-start=\"1572\" data-end=\"1622\"\u003eCalibration function for precise water changes\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1671\"\u003eBuilt-in real-time clock with battery backup\u003c\/li\u003e\n\u003cli data-start=\"1672\" data-end=\"1734\"\u003eEmergency high-level sensor with alarm for sump protection\u003c\/li\u003e\n\u003cli data-start=\"1735\" data-end=\"1779\"\u003eCompact dimensions: 220mm x 160mm x 95mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1808\" data-end=\"2066\"\u003eThe Kamoer X2S Water Change Pump is a Wi-Fi controlled system designed to automate your aquarium’s water changes. With dual pump heads, an auto top-up function, and flexible scheduling, it ensures precise and convenient water management with minimal effort.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55416685527416,"sku":"KAMOER-X2S","price":324.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/kamoer_x2s_500px.png?v=1768369243"},{"product_id":"tunze-osmolator-3-auto-top-up-system-advanced-reef-marine-aquarium-water-level-controller","title":"Tunze Osmolator 3 Auto Top-Up System – Advanced Reef \u0026 Marine Aquarium Water Level Controller","description":"\u003cp data-start=\"128\" data-end=\"657\"\u003eThe Tunze Osmolator 3 is an advanced auto top-up system engineered to provide precise water level control for reef and marine aquariums. This next-generation system ensures consistent salinity by automatically topping up evaporated water, maintaining a stable environment for your tank's livestock. With its high-precision optical sensor and intelligent controller, the Osmolator 3 minimizes the risk of overfilling, making it a reliable choice for both novice and experienced reef keepers.\u003c\/p\u003e\n\u003cp data-start=\"659\" data-end=\"1081\"\u003eThis compact system includes a quiet dosing pump and a secondary safety sensor to prevent overflow, making it suitable for tanks of all sizes. The magnetic mount allows for easy installation in sumps or display tanks, ensuring a hassle-free setup process. Whether you're a beginner or an advanced hobbyist, the Tunze Osmolator 3 is designed to provide peace of mind with its audio\/visual alerts and emergency level sensor.\u003c\/p\u003e\n\u003cp data-start=\"1083\" data-end=\"1100\"\u003e\u003cstrong data-start=\"1083\" data-end=\"1100\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1101\" data-end=\"1558\"\u003e\n\u003cli data-start=\"1101\" data-end=\"1165\"\u003eHigh-precision optical sensor for reliable water level control\u003c\/li\u003e\n\u003cli data-start=\"1166\" data-end=\"1233\"\u003eCompact magnetic mount – easy installation in most sumps or tanks\u003c\/li\u003e\n\u003cli data-start=\"1234\" data-end=\"1289\"\u003eIncludes quiet dosing pump and intelligent controller\u003c\/li\u003e\n\u003cli data-start=\"1290\" data-end=\"1339\"\u003eSecondary safety sensor for overflow protection\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1373\"\u003eSuitable for tanks of all sizes\u003c\/li\u003e\n\u003cli data-start=\"1374\" data-end=\"1447\"\u003ePlug-and-play setup – ideal for beginners and experienced reefers alike\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1501\"\u003eEnsures consistent salinity for healthier livestock\u003c\/li\u003e\n\u003cli data-start=\"1502\" data-end=\"1558\"\u003eAudio\/visual alerts for added safety and peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1560\" data-end=\"1841\"\u003eThe Tunze Osmolator 3 Auto Top-Up System is a cutting-edge solution for maintaining stable water levels in reef and marine aquariums. Its precision sensors, easy installation, and reliable safety features make it the perfect choice for hobbyists of all levels.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55422882546040,"sku":"717131","price":174.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/finest-filters-tunze-osmolator-3.png?v=1768793193"},{"product_id":"tunze-osmolator-3155-automatic-aquarium-refill-system-reliable-osmotic-regulator-for-marine-freshwater-aquariums-1","title":"Tunze Osmolator 3155 Automatic Aquarium Refill System – Reliable Osmotic Regulator for Marine \u0026 Freshwater Aquariums","description":"\u003cp data-end=\"601\" data-start=\"151\"\u003eEnsure the health and stability of your aquarium with the Tunze Osmolator 3155 Automatic Refill System. This innovative device regulates the water level in your aquarium, providing a consistent osmotic pressure that is crucial for the wellbeing of your aquatic life. Designed with Tunze’s decades of expertise, this compact and efficient system includes everything you need for easy installation and reliable performance.\u003c\/p\u003e\n\u003cp data-end=\"1016\" data-start=\"603\"\u003eThe Tunze Osmolator 3155 is equipped with an advanced optic sensor, providing precise water level detection. In the unlikely event of sensor failure, a safety float switch activates, turning off the unit and triggering an alarm for added peace of mind. Additionally, the system features a fail-safe mechanism that automatically shuts down the pump after 10 minutes, ensuring your aquarium is always protected.\u003c\/p\u003e\n\u003cp data-end=\"1035\" data-start=\"1018\"\u003e\u003cstrong data-end=\"1035\" data-start=\"1018\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1457\" data-start=\"1036\"\u003e\n\u003cli data-end=\"1095\" data-start=\"1036\"\u003eAutomatic water refill system for consistent water levels\u003c\/li\u003e\n\u003cli data-end=\"1142\" data-start=\"1096\"\u003eAdvanced optic sensor for accurate detection\u003c\/li\u003e\n\u003cli data-end=\"1213\" data-start=\"1143\"\u003eSafety float switch for automatic shutdown in case of sensor failure\u003c\/li\u003e\n\u003cli data-end=\"1275\" data-start=\"1214\"\u003e10-minute safety shutdown to prevent pump operation failure\u003c\/li\u003e\n\u003cli data-end=\"1358\" data-start=\"1276\"\u003eLow voltage pump, mounting magnets, tubing controller, and power supply included\u003c\/li\u003e\n\u003cli data-end=\"1408\" data-start=\"1359\"\u003eSimple installation with minimal setup required\u003c\/li\u003e\n\u003cli data-end=\"1457\" data-start=\"1409\"\u003eIdeal for both marine and freshwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1820\" data-start=\"1459\"\u003eThe Tunze Osmolator 3155 Automatic Refill System is a highly reliable and easy-to-install solution for maintaining optimal water levels in your aquarium. With built-in safety features and years of expertise, this system offers unmatched protection for your aquatic environment. Perfect for both beginner and expert aquarium enthusiasts.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55422897521016,"sku":null,"price":179.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/vfrwophowri.3.png?v=1768796238"},{"product_id":"neptune-systems-atk-auto-top-up-kit-v2-safe-reliable-ato-system","title":"Neptune Systems ATK Auto Top-Up Kit V2 – Safe \u0026 Reliable ATO System","description":"\u003cp data-end=\"618\" data-start=\"121\"\u003eThe Neptune Systems ATK Auto Top-Up Kit V2 is an essential and reliable solution for keeping your aquarium water levels stable by automatically replacing water lost to evaporation. The V2 version features an improved pump and revised optical sensors for enhanced performance and accuracy. This standalone kit is easy to install, plug-and-play ready, and designed to eliminate the hassle of manual top-offs, providing a safe and convenient experience for aquarium owners.\u003c\/p\u003e\n\u003cp data-end=\"1434\" data-start=\"620\"\u003eWhat sets the ATK apart from other ATO devices is its three layers of redundant water-level control and protection. Two optical sensors—one for regular water level monitoring and one for emergency backup—ensure that the system can detect any issues before they become catastrophic. The system also includes IQ-Fill intelligence, which learns your tank’s top-off needs over time, optimizing water usage. If the electronics fail, a mechanical float valve acts as a fail-safe to prevent water overrun. The ATK operates independently, but when connected to an Apex system, advanced features like remote failure alerts via text, email, or iOS notifications can be unlocked. The kit includes a powerful 24VDC PMUP pump that can push water up to 14 feet vertically and provides an audible failure alarm for peace of mind.\u003c\/p\u003e\n\u003cp data-end=\"1455\" data-start=\"1436\"\u003e\u003cstrong data-end=\"1453\" data-start=\"1436\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2084\" data-start=\"1456\"\u003e\n\u003cli data-end=\"1515\" data-start=\"1456\"\u003ePlug-and-play installation with no mounts or bare wires\u003c\/li\u003e\n\u003cli data-end=\"1614\" data-start=\"1516\"\u003eThree layers of safety protection, including dual optical sensors and a mechanical float valve\u003c\/li\u003e\n\u003cli data-end=\"1704\" data-start=\"1615\"\u003eIQ-Fill intelligence learns your top-off patterns and adjusts water usage accordingly\u003c\/li\u003e\n\u003cli data-end=\"1791\" data-start=\"1705\"\u003eDoes not rely on prone-to-failure mechanical float switches or temperature sensors\u003c\/li\u003e\n\u003cli data-end=\"1888\" data-start=\"1792\"\u003eWorks independently (no Apex needed), with advanced features unlocked when connected to Apex\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1889\"\u003eIncludes PMUP 24VDC pump capable of pumping water vertically up to 14 feet\u003c\/li\u003e\n\u003cli data-end=\"2017\" data-start=\"1968\"\u003eAudible failure alarm for immediate attention\u003c\/li\u003e\n\u003cli data-end=\"2084\" data-start=\"2018\"\u003eOptional accessories for additional features and customization\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2558\" data-start=\"2086\"\u003eThe Neptune Systems ATK Auto Top-Up Kit V2 is the ultimate solution for maintaining consistent water levels in your aquarium with minimal effort. Featuring multiple layers of protection and an intelligent pump system, the ATK ensures that your tank stays topped off without the risk of overfilling or flooding. Ideal for aquarium hobbyists looking for an easy-to-use, reliable ATO system with the option for advanced integration into an Apex system.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55423019352440,"sku":"NEPTUNE-ATK","price":269.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/atk.png?v=1768799153"},{"product_id":"tmc-auto-top-up-spare-hosing-2m-replacement-hose-for-auto-top-up-system","title":"TMC Auto Top Up Spare Hosing 2m – Replacement Hose for Auto Top Up System","description":"\u003cp data-start=\"110\" data-end=\"688\"\u003eEnsure your TMC Auto Top Up system operates efficiently with the TMC Auto Top Up Spare Hosing 2m. This high-quality 6mm hose is a perfect replacement for your existing tubing, ensuring a seamless connection for your aquarium top-up system. Ideal for both marine and freshwater setups, it guarantees smooth water flow and reliable performance, keeping your tank's water levels stable and maintaining the health of your aquatic environment. Whether you're replacing a worn-out hose or expanding your setup, this 2-meter hose offers the perfect solution.\u003c\/p\u003e\n\u003cp data-start=\"690\" data-end=\"709\"\u003e\u003cstrong data-start=\"690\" data-end=\"707\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"710\" data-end=\"1008\"\u003e\n\u003cli data-start=\"710\" data-end=\"757\"\u003eReplacement hose for TMC Auto Top Up System\u003c\/li\u003e\n\u003cli data-start=\"758\" data-end=\"799\"\u003e6mm hose size for a secure, tight fit\u003c\/li\u003e\n\u003cli data-start=\"800\" data-end=\"837\"\u003e2-meter length for extended reach\u003c\/li\u003e\n\u003cli data-start=\"838\" data-end=\"893\"\u003eHigh-quality, durable material for long-lasting use\u003c\/li\u003e\n\u003cli data-start=\"894\" data-end=\"950\"\u003eCompatible with both marine and freshwater aquariums\u003c\/li\u003e\n\u003cli data-start=\"951\" data-end=\"1008\"\u003eEnsures efficient water flow and stable tank conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1010\" data-end=\"1280\"\u003eThe TMC Auto Top Up Spare Hosing 2m is designed to replace old or damaged tubing in your auto top-up system. With its 6mm hose size and durable construction, it provides a reliable solution for maintaining consistent water levels in your aquarium.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55429175705976,"sku":"733269","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/tmc_auto_top_up_spare_hosing_2m.png?v=1769249991"},{"product_id":"tmc-auto-top-up-automatic-aquarium-water-level-controller","title":"TMC Auto Top Up — Automatic Aquarium Water Level Controller","description":"\u003cp data-start=\"121\" data-end=\"951\"\u003eThe TMC Auto Top Up x1 is a convenient and efficient solution for maintaining water levels in both marine and freshwater aquariums. This low-voltage, fully automated top-up system features a high-quality float switch that ensures your aquarium is always topped up with the right amount of water, preventing fluctuations in salinity and water parameters. The system is easy to install with a compact magnet mount sensor bracket, which fits aquariums up to 12mm thick. It includes an energy-efficient 3.5W 12V DC brushless pump with a flow rate of 200 l\/hr and a maximum head of 2m, making it perfect for small to medium-sized tanks. The system comes complete with 2m of flexible hosing, an anti-siphon valve, and a hose securing clamp, providing everything you need for a hassle-free setup.\u003c\/p\u003e\n\u003cp data-start=\"953\" data-end=\"970\"\u003e\u003cstrong data-start=\"953\" data-end=\"969\"\u003eKey Features\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"973\" data-end=\"1069\"\u003eSafe, Low Voltage System: Ensures safety while automatically topping up your aquarium water.\u003c\/li\u003e\n\u003cli data-start=\"1072\" data-end=\"1175\"\u003eIdeal for Both Marine \u0026amp; Freshwater Aquariums: Keeps water levels stable in various aquarium setups.\u003c\/li\u003e\n\u003cli data-start=\"1178\" data-end=\"1284\"\u003eSimple Installation: Easy-to-install magnet mount sensor bracket, suitable for tanks up to 12mm thick.\u003c\/li\u003e\n\u003cli data-start=\"1287\" data-end=\"1395\"\u003eEnergy Efficient Pump: 3.5W 12V DC brushless pump with a flow rate of 200 l\/hr and a maximum head of 2m.\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1506\"\u003eComplete Kit: Includes float switch, pump, 2m flexible hose, anti-siphon valve, and hose securing clamp.\u003c\/li\u003e\n\u003cli data-start=\"1509\" data-end=\"1611\"\u003eCompact and Efficient: Compact design ensures space-saving while providing reliable water top-ups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1613\" data-end=\"1983\"\u003eThe TMC Auto Top Up x1 offers a simple and effective solution for maintaining the correct water level in your aquarium. With its high-quality components, energy-efficient pump, and easy installation, this top-up system ensures a hassle-free experience for aquarium owners, keeping your tank's water parameters stable and your aquatic life healthy.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55429281251704,"sku":"732008","price":44.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/tmc_auto_top_up_x1_ccce1b51-c2e7-43d8-922d-caf4a187372f.png?v=1769256752"},{"product_id":"tmc-reef-fill-compact-infrared-auto-top-up-system-with-dual-sensors","title":"TMC REEF-Fill Compact – Infrared Auto Top Up System with Dual Sensors","description":"\u003cp data-start=\"232\" data-end=\"586\"\u003eThe TMC REEF-Fill Compact is a professional-grade automatic top up (ATO) system designed to maintain stable water levels in marine and freshwater aquariums. Using advanced dual infrared optical sensors, the system accurately monitors water levels and safely replaces evaporated water, helping to maintain consistent salinity and system stability.\u003c\/p\u003e\n\u003cp data-start=\"588\" data-end=\"931\"\u003eAn intelligent Smart Monitoring System provides continuous level checks, dry-run protection, and audible and visual alerts for added peace of mind. Supplied complete with an energy-efficient DC pump, tubing, and secure mounting hardware, the REEF-Fill Compact offers a compact, reliable, and future-ready solution for automated top-up control.\u003c\/p\u003e\n\u003cp data-start=\"938\" data-end=\"957\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"960\" data-end=\"1019\"\u003eInfrared auto top up system with dual optical sensors\u003c\/li\u003e\n\u003cli data-start=\"1022\" data-end=\"1078\"\u003eAccurately maintains aquarium or sump water levels\u003c\/li\u003e\n\u003cli data-start=\"1081\" data-end=\"1136\"\u003eSecondary sensor provides reliable safety back-up\u003c\/li\u003e\n\u003cli data-start=\"1139\" data-end=\"1208\"\u003eAdvanced Smart Monitoring System with audible and visual alerts\u003c\/li\u003e\n\u003cli data-start=\"1211\" data-end=\"1242\"\u003ePrevents pump running dry\u003c\/li\u003e\n\u003cli data-start=\"1245\" data-end=\"1289\"\u003eLow voltage, professional-grade design\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1357\"\u003eBuilt-in communication capability for future system integration\u003c\/li\u003e\n\u003cli data-start=\"1360\" data-end=\"1406\"\u003eSupplied with 3.5W 12V DC brushless pump\u003c\/li\u003e\n\u003cli data-start=\"1409\" data-end=\"1460\"\u003ePump flow rate: 200 L\/hr (max head height 2m)\u003c\/li\u003e\n\u003cli data-start=\"1463\" data-end=\"1537\"\u003eIncludes 2m of 6\/9mm flexible tubing, anti-siphon valve \u0026amp; hose clamp\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1603\"\u003eMagnetic sensor mount suitable for glass up to 12mm thick\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1654\"\u003eSuitable for marine and freshwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1684\" data-end=\"1949\"\u003eThe TMC REEF-Fill Compact is a reliable, intelligent auto top up system that uses dual infrared sensors for precise and safe water level control. Complete with pump, tubing, and smart monitoring, it’s an essential upgrade for maintaining stable aquarium conditions.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55429603721592,"sku":"TMC-REEFILL-COMPACT","price":99.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/d_t_dt5t7x1v4aapegn_40.png?v=1769318445"},{"product_id":"tmc-optical-auto-top-up-uk-efficient-water-replenishment-system-for-aquariums","title":"TMC Optical Auto Top Up UK – Efficient Water Replenishment System for Aquariums","description":"\u003cp data-start=\"116\" data-end=\"663\"\u003eEnsure your aquarium or sump maintains optimal water levels effortlessly with the TMC Optical Auto Top Up UK. Featuring a high-quality infrared optical sensor with triple detection points, this system accurately monitors and replenishes evaporated water. With a dry-running protection mechanism for the DC refill pump, it prevents damage while maintaining your aquarium’s water quality. Simple installation is made possible by the compact magnet-mount, ensuring a seamless setup in any aquatic environment.\u003c\/p\u003e\n\u003cp data-start=\"665\" data-end=\"1086\"\u003eWhether you're a reef enthusiast or a freshwater aquarium keeper, the TMC Optical Auto Top Up UK is suitable for all types of aquaria, ensuring consistent water levels and efficient performance. It comes complete with a DC pump, 2m of flexible hose, an anti-siphon valve, and a hose securing clamp for easy installation. Perfect for those who want to maintain a stable and healthy aquatic environment with minimal effort.\u003c\/p\u003e\n\u003cp data-start=\"1088\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1088\" data-end=\"1105\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1106\" data-end=\"1546\"\u003e\n\u003cli data-start=\"1106\" data-end=\"1173\"\u003eHigh-quality infrared optical sensor with triple detection points\u003c\/li\u003e\n\u003cli data-start=\"1174\" data-end=\"1236\"\u003eAccurate water level monitoring for both aquariums and sumps\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1288\"\u003ePrevents dry-running damage to the DC refill pump\u003c\/li\u003e\n\u003cli data-start=\"1289\" data-end=\"1346\"\u003eSimple and quick installation with compact magnet-mount\u003c\/li\u003e\n\u003cli data-start=\"1347\" data-end=\"1409\"\u003eIncludes DC pump, 2m hose, anti-siphon valve, and hose clamp\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1476\"\u003eAnti-siphon valve prevents water flowing back into the reservoir\u003c\/li\u003e\n\u003cli data-start=\"1477\" data-end=\"1546\"\u003eSuitable for all types of aquaria, from marine to freshwater setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1548\" data-end=\"1970\"\u003eThe TMC Optical Auto Top Up UK is a reliable and efficient water replenishment system designed to keep your aquarium at its best. Equipped with an optical sensor and dry-running protection, it ensures precise water level maintenance. The system is easy to install and comes with all the necessary components to get started, making it a great choice for both beginner and experienced aquarium owners.\u003c\/p\u003e","brand":"Reef-freaks","offers":[{"title":"Default Title","offer_id":55429858165112,"sku":"733239","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/7115\/3169\/files\/download_21720298-2956-41d4-9f4a-2d05c03e2c3e.png?v=1769349754"}],"url":"https:\/\/reef-freaks.co.uk\/collections\/auto-top-off.oembed","provider":"Reef-freaks","version":"1.0","type":"link"}