Colombo Fish Protect 2500ml/50,000l

Fixes toxic substances, organic pollution and water disturbances in tap water and pond water. It also stimulates and protects the viscous envelope of your fish by means of colloids and vitamins, reducing the risk of disease. Use fish protect to fill a new garden pond, when renewing water and after cleaning the filter. Add fish protect regularly to existing ponds to improve water quality and protect fish.