![Emerald Harvest Sturdy Stalk - 1 Quart](http://treeoflifeshop.ca/cdn/shop/products/sturdystalk_1qt_{width}x.jpg?v=1569356189)
USE STURDY STALK POTASSIUM SILICATE (SILICA) SUPPLEMENT TO:
- Encourage maximum plant growth and flower production in hydroponic plants- Fortify the cell walls of your plant stalks and stems so they support big buds
- Fortify your plants so they stay hardy