“Bluelab Guardian Monitor (Conductivity / Temperature / pH)” has been added to your basket. View basket
GT Conductivity EC Standard Calibration Fluid 300ml
A solution with a set EC value of 2.76 mS/cm – to be used for calibration of EC meters, monitors and controllers.
Related products
-

Grow Gadget Budget EC Meter
£12.49 Add to basket -

pH Buffer 7
£3.95 Add to basket -

pH Buffer 4
£3.95 Add to basket -

Growth Technology – Nitrozyme
£9.95 – £199.95Price range: £9.95 through £199.95 Select options This product has multiple variants. The options may be chosen on the product page -

Growth Technology – Liquid Oxygen
£2.95 – £29.95Price range: £2.95 through £29.95 Select options This product has multiple variants. The options may be chosen on the product page -

Growth Technology – Formulex
£8.49 – £54.95Price range: £8.49 through £54.95 Select options This product has multiple variants. The options may be chosen on the product page -

Growth Technology – Liquid Silicon
£3.95 – £24.95Price range: £3.95 through £24.95 Select options This product has multiple variants. The options may be chosen on the product page -

Growth Technology – pH Down
£5.95 – £59.95Price range: £5.95 through £59.95 Select options This product has multiple variants. The options may be chosen on the product page









