Breaks down ammonia and nitrite
The various photos shown are of the 3000 gallon model with a basic filter media package (for demonstration)
For ponds up to 1500 gallons (7000 ltr)
and aerate with an air stone
Add the balls directly into your aquarium or inside the aquarium filter
Pond Water 3 Stage Dechlorinator / Purifier 10" Filters:replacement filters Breaks down ammonia and nitriteThis is a 10" 3 stage water purifier for pond and fish keepers Stage 1: 5 Micron Sediment Filter Effective in removing dirt, rust and sand particles Stage 2: Granular Activated Carbon Filter Reduction of Chlorine, MtBE, Trihalomethanes, Pesticides, Herbicides, Benzene, Radon, and countless Volatile Organic Chemicals Stage 3: CTO carbon block Removes Gardia and cryptosporidium cysts, pesticides, organic chemicals The system consists of: 3x10" Double O