*We can only ship this product to Registered States: CO, FL, IL, ME, MA, MI, NY, NC, OH, OR, PA, TX, VA, and WA*, USPS ONLY. Prestop (Gliocladium catenulatum) fungus is aggressive hyperparasite of plant pathogen cell walls using chitinase and glucanase enzymes. Prestop also colonizes plant roots and foliage to crowd out pathogen establishment. Ideal for organic cannabis growers, 100% safe for human consumption. General application every 3-6 weeks. Package size 100 g. Prestop is OMRI listed. *USPS SHIPPING to CO, FL, IL, ME, MA, MI, NY, NC, OH, OR, PA, TX, VA, and WA ONLY*
A**R
Works as described but is best applied before you see signs of disease
Works as described but is best applied before you see signs of disease. Use on plants infected with PM or botrytis helped cut back the infection but does not cure it.
A**R
Three Stars
Have to be a scientist for the directions and don't get very much
Trustpilot
4 days ago
2 weeks ago
