Advanced Nutrients RSA™ — Rapid Silicic Acid — is the new 8th-Generation silicon solution designed to support stronger plant structure throughout the cultivation cycle.
RSA contains stabilized silicic acid, designed to provide plants with structural support while helping develop stronger stems and thicker stalks. This can be particularly valuable in high-yield environments where heavy flowers place significant physical stress on branches.
RSA is designed to support plants from vegetative growth through bloom and finishing, helping cultivators build a stronger structural foundation for high-performance crops.
It is compatible with hydroponic growing media and commercial fertigation systems.
Previous generation equivalent: Rhino Skin®
8th Generation role: Silicon / structural support
Technology: Stabilized silicic acid
Product name: Rapid Silicic Acid (RSA)