Blagdon Pond Guardian Tonic Salt is a physiological salt based around the 4 major salts that freshwater fish need to thrive. By adding salt to a pond you relieve stress (Osmotic) on the fish. The Methylene blue in the product allows nitrite from water to be removed. It can be used to support other treatments. Acts as a pH buffer, prevents damaging swings in pH whilst maintaining neutral stable levels for pond fish.
- Acts as a buffer to protect ponds from rapid PH swings
- Improves water quality
- Improves fish health with essential salts
- Freshwater use
- Available in 2 sizes
- Easy to use and highly effective
Adding to new ponds and when doing water changes.
What we liked:
Adds important minerals which improve fish health and help to prevent disease while stabilising water conditions in your pond.
Less than ideal:
Nothing at all!