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pH Up from Growth Technology



pH Up from Grow Technology is an alkaline liquid that raises pH level in nutrient tanks. In most situations growers will only really need to us pH down as tap water and nutrients sit at around pH 7-9. However, sometimes you may need to raise the level and that’s where pH Up comes in. It is 25% potassium hydroxide and therefore caustic, meaning the user should take extreme care with it. It is stronger than other pH Up products on the market, so a little goes a long way.

Growth Technology recommend mixing pH Up with some water before applying to your tank. Not only does this make it easier to control the pH but it also protects and micro organisms in the tank. Many nutrients include these beneficial bacteria and fungus and contact with a strong alkali concentrate can destroy them.

How will pH Up and adjusting levels affect my plants?

Ph level is important if you want to get the most out of your grow. This is particularly true if you are using a hydroponic system. Most plants perform best when the pH level is about 5.8 to 6.2. At this acidity there is the highest level of absorption of elements across the board. Some elements absorb slightly better in more acidic condition and some in more alkali conditions. 5.8 to 6.2 is kind of a middle ground that offers the best trade off and it is here most growers aim for. See below for a diagram of how elements are taken up at which pH levels. Ph Up from Growth Technology is a simple liquid that will raise the pH level of your nutrient solution.

At Straight Up Hydroponics, we have a few acid and alkaline solutions for pH adjustment. Many growers use Liquid Silicon from Growth Technology to raise pH level. Not only does it raise pH, it also adds silicon to the mix which strengthens plants. To have a look at our pH control products, please click here!

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Reg name - LPC Retail LTD
Company number - 10203576
Place of registration - Companies House, Cardiff
Business address - Unit B, Jarvis & Rowell estate, Burnham Road, Dartford, Kent, DA1 5BN

01322 273444