Blue Pond Dye UK – Fish-Safe Algae Control | 250ml–1L Size:500ml 276 litres

276 litres

E Pellet Type Floating pellets Pellet Sizes Small and medium included Suitable For Koi

The colourant is water-safe and wildlife-safe at the recommended concentration

and long guarantee makes it exceptional value for money

Q: How do I calculate the liner size I need

Blue Pond Dye UK – Fish-Safe Algae Control | 250ml–1L Size:500ml 276 litresNatural Blue Pond Dye That Controls Algae Without Chemicals Blue pond dye is a natural, fish safe colourant that reduces algae growth by limiting the sunlight reaching the lower water column. Rather than killing algae chemically, it works by starving it of the light energy it needs to photosynthesise an elegant, low intervention approach that's safe for koi, goldfish, newts, frogs, and all aquatic plants. A single treatment colours the water a rich