Water Soluble Fertilizers and Controlled Release Fertilizers
- GSS Brand Soluble Fertilizers
Our high quality soluble fertilizer has been helping professional growers produce the best quality plants for almost 2 decades. Available in 25 lb bags with blue dye in popular analysis - Harrell’s Polyon® Controlled Release Fertilizers
Pursell Technology’s Reactive Layer Coating® offers resistance to cracking and premature release. Available in 50 lb bags in assorted analysis and release lengths. - Sunniland Granular Fertilizers
- 4-1-0 Analysis Activated sludge with Humates - Other formulations available in 2000 lb minimums - We also carry fertilizer components for professional growers who desire to mix their own formulas.