Enjoy a clean and balanced pond with the UltraZap Pond Biological Filter 5 Litre. This compact filter uses colonies of living nitrifying bacteria to break down harmful ammonia and nitrites, supporting the natural biological cycle essential for healthy fish and plants. Its space-saving design makes it ideal for smaller ponds or systems where reliability and simplicity are crucial. Suitable for ponds up to 2500 litres.
Kindly note that this product may be subject to extended lead times.