Grotek Pro-Silicate is a product designed to protect plants from undesirable effects of high temperatures or drought. It is a solution of potassium silicate that provides to the plants an important nutrients for intense growth and rich flowering. Potassium is an essential nutrient, and silicon helps plants to be more resistant to environmental extremes, allowing maximum yields. It strengthens the walls of the cells, which in turn is more vulnerable to drought.
- in hydroponics: mix 5 ml of Pro-Silicate to 4 l of nutrient solution;
- in soil: mix 1.5 - 2.5 ml Pro-Silicate to 4 l water, use with each dressing;
- leaf spray: mix 2.5 ml of Pro-Silicate in 4 l of water.