Advanced Nutrients Rhino Skin Stalk Stiffener & Trichome Producer size:23 litre KoolBloom ® 2-45-28 is a

KoolBloom ® 2-45-28 is a dry concentrated plant food supplement formulated to promote intense and abundant flowering

Derived from: Potassium Sulfate

Humic Acids (calculated average) - 0

Give them one with Advanced Nutrients Big Bud Liquid

Advanced Nutrients Rhino Skin Stalk Stiffener & Trichome Producer size:23 litre KoolBloom ® 2-45-28 is aGive your plants Rhino Skin to increase the rigidity of the cell walls, making your plants' stalks more rigid. Plants take silicon into their cells, making tougher cell walls. Safeguard your hydroponic investments by putting a coat of armor on your plants right now! Compatible with all pH Perfect Base Nutrients, as well as all other base nutrients and supplements. Guaranteed Analysis Soluble Potash (K2O) 0. 4% Silicon Dioxide (SiO2) 0. 15% Derived