Our range of pH Adjusters & Test Kits give you everything you need to perfect your nutrient solution, with buffers, pH up/down and pH test kits.
BioBizz Bio pH Down
Sale priceFrom £4.95
DutchPro pH- Bloom 1L
Sale price£7.45
pH Test Kit
Sale priceFrom £3.90
DutchPro pH+ 1L
Sale price£7.45
BioBizz Bio pH+
Sale priceFrom £4.95
Garden King Budget pH Pen
Sale price£18.00
DutchPro pH- Grow - 1L
Sale price£7.45
Canna pH- Organic
Sale price£14.50
pH Test Kit - Refill
Sale price£1.00
Plagron Lemon Kick - 1L
Sale price£10.95
Torus Perfect pH 35 Gal
Sale price£110.00
AI Hydro Sensor, for pH, EC, TDS and Water Temp Data Tracking
Sale price£159.00