CYCO Silica Liquid Solution for Hydroponic Plants 0-0-3 20 Liters

- Potassium silicate can help toughen cell walls, allowing plants to survive and grow despite harsh conditions - Add 1-2 ml of Cyco Silica per liter in nutrient tank, then test pH and TDS (adjust to normal levels if needed) - This liquid solution is for hydroponic use only - Derived from potassium silicate - NPK: 0-0-3