Remedy your pond with this pH adjuster when your pond proves too high in acid. Full instructions advise you on dosage to neutralise your pond and make it safe for fish.
We recommend you buy the Pond Health Test Kit first to test acid/alkaline problems
250g crystal powder
Basic Instructions – full instructions within pack (and remedy suggestions)
- Test pond water
- Add recommended dosage
- Test pond water again after course of treatment
Enough to treat 1250 gallons/5675 litres (10x10x2ft pond)