Blagdon pH Adjuster for Alkaline Pond - Treats upto 1250 Gallons

£9.46 

SKU: 3K16
We currently have 2 available in stock.

Blagdon pH Adjusters are uniquely formulated so that it only adjust pH gradually. A rapid pH change can be more lethal than the existing pH problem.

The unique buffer formula also means even if an excess of adjuster is added to the pond, the pH will not fall outside the safe limits for the fish.

Test pond water

Add recommended dosage

Test pond water again after course of treatment