ATM Barrier Water Conditioner 16oz – Chlorine & Chloramine Neutralizer

ATM Barrier is a professional-grade water conditioner formulated to instantly detoxify tap water for aquarium use. Its solid, non-formaldehyde sodium thiosulfate formula rapidly neutralizes chlorine, chloramines, and heavy metals commonly found in municipal water supplies.

Enhanced with aloe vera and Vitamin E, ATM Barrier restores the fish’s natural slime coat, reducing stress and supporting faster healing. The formula also helps beneficial nitrifying bacteria attach more effectively, promoting a stable and healthy biological filtration system.

Safe for reef, marine, and freshwater aquariums, ATM Barrier is ideal for large aquariums, frequent water changes, and high-volume systems.

Key Features:

• Instantly neutralizes chlorine, chloramine & heavy metals
• Non-formaldehyde sodium thiosulfate formula
• Aloe vera restores and protects slime coat
• Vitamin E promotes natural healing & stress reduction
• Supports beneficial bacteria attachment
• Safe for reef, marine & freshwater aquariums
• Ideal for large tanks & high-volume water changes

ATM Barrier 16oz is a high-capacity water conditioner designed for aquarists who demand consistent, safe water quality. By detoxifying harmful chemicals and restoring protective slime coat, it ensures healthier fish and a more stable aquarium environment. A trusted essential available at Reef Freaks.