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a second application at 4 weeks will further support the soil ecology and improve nutrient retention in porous conditions
Potassium Silicate (Si)
Mixing with Potting Soil or Soilless Media
hydroponic or soil crops
aromas and beautiful bouquets obtained through the use of rich and pure natural ingredients provided by Humboldt Nutrients
Power SI Granular Silica 3' x 3' Grow Trays & Flood Tables a second application at 4The Most Cost Effective Monosilicic Acid On The Market Power Si Granular is the only, first of its kind slow release granular formula containing stabilized silica, and other proprietary ingredients. This combination plays a key role in releasing locked up nutrients from the soil. Power Si Granular provides a stable matrix to keep silica in an active state, which is available to the plants for an extended period (up to 30 days after application). If
