Emerald Harvest Sturdy Stalk, 270 Gallon Rockwool Slabs 6″ W x 13″ L

6″ W x 13″ L x 13

For the Ultimate Flower

Biochar and its use in amending soil is an age old Native American technique that has been around for over a thousand years

and continuous liquid feeding systems

Emerald Harvest Sturdy Stalk, 270 Gallon Rockwool Slabs 6″ W x 13″ LSturdy Stalk strengthens plant cell walls to support heavier harvests and crop resilience with our potassium silicate supplement. Sturdy Stalk, Emerald Harvests premium potassium silicate supplement, is a valuable addition to your feeding program at crucial stages in the crop life cycle when fruits and flowers are putting on girth and weight. The silica in the formulation helps increase the rigidity and thickness of plant cell walls, making your crops