PH Adjustment

Showing all 7 results

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Bio Bizz

BioBizz Bio pH Minus 500ml

£7.99
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Bio Bizz

BioBizz Bio pH Plus 500ml

£7.99
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Dutch Pro

Dutch Pro Ph Down Grow 1L

£5.99
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Dutch Pro

Dutch Pro PH Down Bloom 1L

£5.99
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PH & EC Management

GT pH Down

£5.99 – £15.99
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PH & EC Management

GT pH Up

£3.99 – £10.99
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Mills

Mills PH Down 1L Flower

£11.99