The pH Up is a ph adjuster made by Ghe that contains silicate, designed to raise the pH level this solution is especially useful to growers using Reverse Osmosis or demineralized water.

Lemon Kick is an organic pH regulator that allows you to reduce the pH value of the nutrient water to the ideal level of 5.5 - 6.5.

Biobizz Bio·pH+ is a humic acids based formulation harvested from natural sources, especially designed for the growers that want to keep everything organic in their grow, from seed to harvest.

Say “hello” to the newest member of the Biobizz family. Called Bio pH-, it has been designed especially for the organic farming sector. Biobizz Bio pH- is an aqueous solution made of citric acid and found naturally in different citrus fruits, such as lemons.

When mixing up nutrient solutions, pH can fluctuate, or the water being used has a naturally low pH, but with just a couple of drops of Growth Technology’s pH Up or Down, it can change the pH to the desired level of between 5.8 to 6.2.

In order to lower the pH in the feeding tank there is the pH- series. There are different solutions available for the vegetative (growing) and generative (blooming) phases.

Specifically developed for growers in hard water areas, by using Proactive pH Water Conditioner in your nutrient solution. It will balance the water and prevent any negative effects hard water can cause by improving nutrient uptake and stopping the degradation of active ingredients, resulting in stronger, healthier plants.

Mills Nutrients pH Growth and pH Flower have been developed to keep nutrient solutions at the optimum pH level, which is between 5.8 and 6.2, giving the perfect balance which your plants will benefit from by displaying faster, healthier growth and bloom.

Refill bottle for your pH test kit. Rather than replace a whole kit you can buy a single bottle of either reagent and carry on using the tube and chart from the kit.