Growth Technology pH Up is a concentrated additive designed to quickly increase the pH of your nutrient solution. Potassium Hydroxide is the main ingredient at around 25% and this can be added to almost all liquids to increase the pH. It is fundamental to keep the pH of your nutrient solution within a certain range, when growing with hydroponic or aeroponic methods. This great value-for-money additive is one of the most stable pH adjusters on the market.
How it works
The concentrated Potassium Hydroxide increases the pH of your desired nutrient solution. Different genera of plants require different pH ranges, however, normally the majority of plants like a pH range of 5.5-6.5. Simply add a small amount of pH up to your nutrient solution to help keep the desired acidity within this range.
How to use Growth Technology pH Up
Growth Technology ph Up is available in 250ml and 1L bottles. This simple, yet very effective additive can be used straight from the bottle. Simply add 1ml per 50L of water and measure your pH intermittently until the desired acidity level is reached. It is possible to use Growth Technology alongside any of our base nutrients.