HomeSupport & ResourcesForumDelivery FAQ'sMaking A PurchaseAbout UsLinksContact UsTerms & ConditionsShop Categories



Search


Shop Categories


Signup for a newsletter if you would like to be kept up to date with all new products and the latest special offers.
We'll never spam or give this address away

Account holders, please login here before you checkout

Don't have an account?
Click here to create one. .....................

Please note:
You don't need to have an account to place orders
with us.

Payment and Security


We accept most major debit
and credit cards

pH Up & pH Down pH Adjustment

Online Catalogue | PH / EC Measurement & Control | pH Up & pH Down pH Adjustment

Dry pH Down 250g
Dry pH Down 250g
View Product >> 		Dry pH Down from GHE is safe and easy to use.

£8.86 inc VAT
Dry pH Down 500g
Dry pH Down 500g
View Product >> 		Dry pH Down from GHE is safe and easy to use.

£12.96 inc VAT
pH Up 50% Potassium Hydroxide 250ml
pH Up 50% Potassium Hydroxide 250ml
View Product >> 		Quality pH adjustment solution for use in hydroponics. Dilute 1:10 with tap water prior to use

£4.60 inc VAT
pH Up 50% Potassium Hydroxide 1ltr
pH Up 50% Potassium Hydroxide 1ltr
View Product >> 		Quality pH adjustment solution for use in hydroponics. Dilute 1:10 with tap water prior to use

£12.25 inc VAT
pH Down 81% Phosphoric Acid 250ml
pH Down 81% Phosphoric Acid 250ml
View Product >> 		Quality pH adjustment solution for use in hydroponics. Dilute 1:10 with tap water prior to use

£4.60 inc VAT
pH Down 81% Phosphoric Acid 1ltr
pH Down 81% Phosphoric Acid 1ltr
View Product >> 		Quality adjusters for the control of pH in the nutrient solution.
Always dilute 81% acid 1:10 with tap water before use. Full strength acid will damage the nutrient solution.

£12.25 inc VAT
pH Down 81% Phosphoric Acid 5ltr
pH Down 81% Phosphoric Acid 5ltr
View Product >> 		Quality pH adjustment solution for use in hydroponics. Ready to use formula.

£40.85 inc VAT
pH Up EasyControl 25% Potassium Hydroxide 250ml
pH Up EasyControl 25% Potassium Hydroxide 250ml
View Product >> 		Quality pH adjustment solution for use in hydroponics. Ready to use formula.

£3.58 inc VAT
pH Up EasyControl 25% Potassium Hydroxide 1ltr
pH Up EasyControl 25% Potassium Hydroxide 1ltr
View Product >> 		Quality pH adjustment solution for use in hydroponics. Ready to use formula.

£9.19 inc VAT
pH Down EasyControl 25% Phosphoric Acid 250ml
pH Down EasyControl 25% Phosphoric Acid 250ml
View Product >> 		Quality pH adjustment solution for use in hydroponics. Ready to use formula.

£3.58 inc VAT
pH Down EasyControl 25% Phosphoric Acid 1ltr
pH Down EasyControl 25% Phosphoric Acid 1ltr
View Product >> 		Quality pH adjustment solution for use in hydroponics. Ready to use formula.

£9.19 inc VAT

Online Catalogue | PH / EC Measurement & Control | pH Up & pH Down pH Adjustment