GHE pH down 5L

Unlike commonly available PH regulators on the market, PH Down is not a common acid. It is the exact composition of the elements that regulate and supply nutrients and dampen the nutrient solution, all at once.

Together with a balanced mixture of acids, we have incorporated buffers that aim to stabilize the PH and help control the calcium content of hard waters.

As growers, we always have a wish list that would make our lives easier. At the very top of the list is a pH buffer that would work so well that we could go on a two-week vacation, and when we return, the pH in the nutrient solution would still be the same. The problem is that this can only be achieved when the nutrition is poor, when there are not many activities in solution and when your plants grow at an average rate.

If growth is to be rapid and large amounts of ions are removed and all complex interactions in solution occur, such stability is unthinkable. But today we are no longer clueless. Today we can achieve satisfactory stability and at the same time other benefits.

A solution with good pH control is one where you adjust the pH only once, when starting the system. We are not saying that we have achieved exactly this, and not in every situation and with every nutrient. But in terms of pH control, which we tested in our greenhouses using pH Down in combination with Flora Series and Mineral Magic, the plants were grown for several weeks without the need for pH adjustment.