For water suitable for fish and plants: cleaning bacteria to break down biological pollutants in the pond (proteins, ammonium/ammonia, nitrites). Easy to use: calculate requirements, mix with pond water in a watering can, distribute evenly throughout the pond. Healthy pond water: eliminates excess nutrients by breaking down biological waste. Prevents fish loss and algae growth. Includes: Bacteria for self-purification, BactoPond. Dosage: 40 ml for 700 to 800 l of pond water.
