Reef Zlements Z Complete Part 1 – Alkalinity & pH Support (5 Litres)

Reef Zlements Z Complete Part 1 is a powerful inorganic alkalinity supplement designed to maintain stable carbonate hardness and pH in reef aquariums. As a core component of the Z Complete dosing system, Part 1 provides precise alkalinity control while supporting coral health, calcification, and consistent growth.

Each litre delivers 10,000 dKH units, allowing accurate and efficient dosing. Just 10 ml raises alkalinity in 100 litres of aquarium water by 1 dKH, making this solution ideal for both automated dosing systems and manual supplementation.

Enriched with ion-balancing elements, Z Complete Part 1 not only stabilises alkalinity but also raises pH, creating an optimal environment for SPS, LPS, and other reef inhabitants. Manufactured under strict quality control and independently tested in the UK, this solution ensures purity, consistency, and reliability.

For best results, use alongside other Z Complete inorganic elements and organic nutrient supplements.

Key Features:

• High-concentration alkalinity solution – 10,000 dKH per litre
• Precise dosing – 10 ml raises 100L by 1 dKH
• Raises and stabilises pH
• Ion-balancing elements for long-term system stability
• Supports coral health and skeletal growth
• Inorganic formulation for predictable results
• Independently laboratory tested for quality assurance
• 5L recyclable jerry can

Reef Zlements Z Complete Part 1 (5 Litres) is a premium alkalinity and pH support solution for reef aquariums. Designed for accuracy, stability, and coral growth, it is an essential component of the Z Complete dosing system—available now at Reef freaks.