- Removes chlorine, chloramines, ammonia & nitrates present in tap water and aquarium water
- Safe for use directly in all marine and freshwater aquariums
- Made in the USA
- Free of phosphate and silicate.
- Formulated by a marine scientist.
Erase-Cl is used to prepare water for use in aquaria (such as when performing water changes or replacing water lost due to evaporation), as well as during periods of time when the concentration(s) of ammonia and/or nitrite become measurable.
To treat Tap Water during water changes: Add 5 ml (1 capful) per 50 US-gallons of tap water to remove chloramines and ammonia; used in this fashion, Erase-Cl will treat up to 6 ppm chlorine, 3 ppm chloramines, or 1 ppm ammonia.
To treat Ammonia in your existing Aquarium Water: Add 5 ml (1 capful) per 50 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit. Allow 10 minutes to elapse, then re-test ammonia concentration in aquarium and repeat treatment if necessary.