AmGuard™ safely, rapidly and efficiently detoxifies toxic free ammonia. It is
safe to use during tank cycling and is ideal for treating emergency situations.
AmGuard™ is the strongest liquid ammonia binder on the market. It works
within minutes to detoxify free ammonia, and it doesn’t degrade for nearly
72 hours. That’s at least twice as long as our competitors’ products. Unlike
competing products, AmGuard™ converts ammonia into a safe, non-toxic
form that is readily removed by the tank’s bio-filter. It does not alter pH.