GT PH UP 1 LITRE (POTASSIUM HYDROXIDE 480G/L (QB-12)

Quick description:

pH Up Solution – 1 Litre
pH Up is a 480 grams/litre solution of potassium hydroxide (KOH) and is very alkaline. It should be handled with extreme care.

This is used mainly by growers who use reverse osmosis water (or rainwater) which has very low pH buffering capacity and the acidic nature of hydroponic nutrients tends to make a nutrient solution with a lower than the desired pH. Hence the need to use pH Up.

Safety and Handling

always wear gloves and eye protection
store in a locked cupboard
keep away from children
dilute with water before adding to the tank
safety data sheets are available