Blagdon Clear Pond 250ml

=”Blagdon Clear Pond rapidly clears dirty, cloudy pond water caused by suspended dirt particles. It clumps them together causing them to sink or become trapped in the filter. Safe to use with all species of pond fish, biological filters, and is harmless to “&”water using wildlife. Available in 250ml, 500ml and 1L bottles. Treats up to 5,000 litres.