CannaMax Labs Potassium Silicate (4 L / 1 gal)

Adding Canna Max Labs Potassium Silicate to your nutrient solution helps prevent the growth of mold and fungus in plants, assists in raising the pH of the nutrient, and is a source of potassium for your plant. This mix is 16 times more concentrated than any other on the market, requiring only a small amount for optimal results. Potassium Silicate can increase your plants tolerance to environmental stress, temperature changes, and water or soil toxicity. It also aids in improved growth rates of the root zone and foliage.