Evolution Aqua Pure Aquarium Water Conditioning Filter Balls Aquarium Gifts Box contains: 10 x Ammonia

Box contains: 10 x Ammonia test strips 10 x test strips for: Nitrite Nitrate pH GH KH

- Includes two pieces

For example

When used together with formaldehyde it's activity is enhanced which means that less malachite can be used

Evolution Aqua Pure Aquarium Water Conditioning Filter Balls Aquarium Gifts Box contains: 10 x AmmoniaPURE Aquarium balls maintain crystal clear, healthy water in aquariums of all sizes. Inside every ball there are millions of live bacteria and enzymes which start to break down ammonia and nitrate once added to your aquarium. PURE Aquarium also breaks down organic waste which is often the cause of poor water clarity. PURE aquarium cannot be overdosed. To maintain crystal clear water add 1 or 2 PURE balls per 25 litres of aquarium water once per week.