pH Up & Down

pH Up & Down in liquid or dry form for balancing hydroponic nutrient solutions

Item Name- Price

pH Control Kit

General Hydroponics pH CONTROL KIT Contains: 8 oz. pH UP, 8 oz. pH DOWN, 1 oz. indicator and vial.

pH Down (dry) 1.5 lbs.

The General Hydroponics pH down (dry) formulation uses food grade Phosphoric acid to lower the pH to the proper level. This powdered acid formula is...

pH Down (liquid) 1 gallon

General Hydroponics ph Down liquid formulation uses food grade Phosphoric acid to lower the pH to the proper level. Widely recognized as a...

pH Down (liquid) 1 quart

The General Hydroponic ph Down formulation uses food grade Phosphoric acid to lower the pH to the proper level. Widely recognized as a...

pH Down, 1.6 lbs. Earth Juice Natural

Earth Juice Natural Down is an enlightened concept in pH control, a crystallized pH adjuster for the professional & hobbyist. For soil, soilless,...

pH Test Kit, 1 oz.

General Hydroponics pH TEST KIT 1 oz. test kit with test vial offers wide spectrum testing (pH 4.0 to 8.5). This concentrated solution requires only...

pH Up (dry), 1.5 lbs.

General Hydroponics ph Up base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time when your nutrient pH...

pH Up (liquid) 1 gallon

General Hydroponics ph UP base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time when your nutrient pH...

pH Up (liquid), 1 quart

General Hydroponics ph Up base solution is formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time when your nutrient pH...