pH & EC Control
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Aqua Master Calibration Solutions
£4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Athena Nutrients Blended Line Balance
From: £17.95 Select options This product has multiple variants. The options may be chosen on the product page -
Athena Nutrients Pro Line Balance
From: £64.95 Select options This product has multiple variants. The options may be chosen on the product page -
Canna pH Minus Pro Bloom 1L
£13.95 Add to basket -
Canna pH Plus 1L
£8.95 Add to basket -
Canna pH Plus Pro 1L
£13.95 Add to basket -
Dutchpro pH- Bloom
From: £6.95 Select options This product has multiple variants. The options may be chosen on the product page -
Dutchpro pH- Grow
From: £6.95 Select options This product has multiple variants. The options may be chosen on the product page -
Dutchpro pH+
From: £5.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials LAB 30% pH Down
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials LAB Buffer 4
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials LAB Buffer 7
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials LAB EC Meter Calibration Solution
£3.95 Add to basket -
Essentials LAB pH Up
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Growth Technology EC Standard 1.413
£3.95 Add to basket -
Growth Technology EC Standard 2.76
£3.95 Add to basket -
Growth Technology pH Up
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Mills pH Down
£14.95 Read more -
Mills pH Up
£15.95 Add to basket -
Vitalink Essentials pH Down Easy
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Vitalink pH Buffer 4
From: £3.95 Select options This product has multiple variants. The options may be chosen on the product page -
Vitalink pH Buffer 7
From: £3.95 Select options This product has multiple variants. The options may be chosen on the product page -
Vitalink pH Up
From: £3.95 Select options This product has multiple variants. The options may be chosen on the product page -
Vitalink pH Up Easy
From: £2.95 Select options This product has multiple variants. The options may be chosen on the product page
AutoPot AirDome 
IWS 12-Part Dripper Assembly 
ONA Block Dispenser 
Flood Dripper (Blue) 
AutoPot AQUAbox Spyder 
G.A.S Splitter Cable Pack 3