Rhino Skin Potassium Silicate assorted colors This is a replacement cartridge

This is a replacement cartridge kit for the OG Four2

Variable Voltage Setting

– Increase yields and quality

0gr / L of water

makes you get 30% higher yield compare OLD led lights

Rhino Skin Potassium Silicate assorted colors This is a replacement cartridgeSafeguard your grow with Rhino Skin, a potassium silicate biostimulant that strengthens your high value plants. We carefully selected the most soluble forms and bioavailable forms of this naturally thick and solid element for your high value crops. The result is a next generation silicate that increases stalk rigidity, providing a sturdy foundation that can support the weight of heavy flowers. Increases resilience to challenging environmental