Tetra Pond Aqua Safe - 250ml

• neutralises chlorine and chloramines • immediately and effectively binds toxic heavy metals, such as copper and cadmium • organic colloids protect the fish’s delicate mucus membrane • vitamin B1 helps maintain a healthy immune system and the fishes’ ability to cope with stress • ideal for making pond water safe after longer periods of rainfall, after each partial water change, and during the initial filling of the pond