Doctor Zymes 50 Gallon Eliminator Super Concentrate is a professional-grade, all-natural insecticide and fungicide designed for large-scale growers seeking an effective, eco-friendly solution to pest and disease management. This OMRI-listed formula utilizes citric acid derived from fermentation, combined with water, yeast, and potassium sorbate, to create a potent yet non-toxic soluti... https://www.hydroponicstown.com/doctor-zymes-50-gallon-eliminator-super-concentrate