Advanced Nutrients Rhino Skin® 1L subcategory-grow-light-bulbs 120 V at 4

120 V at 4

SUPERthrive Pro-Tekt is recommended for all plants

along with essential hormones and catalytic agents

9 Amps/720 W

It is designed to increase response time and maximize the life of Bluelab pH pens and pH probes

Advanced Nutrients Rhino Skin® 1L subcategory-grow-light-bulbs 120 V at 4Safeguard 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