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General Hydroponics Powdered Dry PH Down
G.H. Powdered PH Down 250g Code 09-420-150
Just add the powder to your reservoir a little at a time to raise or lower the pH. Designed to maintain a consistent pH level over time.
Price: £6.99
G.H. Powdered PH Down 500g Code 09-420-155
Just add the powder to your reservoir a little at a time to raise or lower the pH. Designed to maintain a consistent pH level over time.
Price: £9.99
Online Catalogue
>
Nutrients & Additives
>
General Hydroponics
>
General Hydroponics Powdered Dry PH Down
