Blagdon Pond Guardian helps fish to maintain a stable internal salt and fluid balance, which is essential for fish health.
This unique balanced formulation of essential physiological salts promotes the best fish health, all year round. It also has a built in pH buffer which lessens the risk of pH swings which can cause stress to fish.
It also acts as a supportive treatment when disease treating. Take a look at the full Blagdon range of pond treatments for Anti-Fungus, Fresh Start, and Anti Parasite treatments and many more.
Directions for use: 1g of pond salt per litre of pond water.