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Here are 4 ways to use Plant Guard 420 beyond standard plant care...
Tackle Your Tools & Equipment
Sanitize shears, hand tools, buckets, and heavy machinery between jobs. It’s tough on grime but completely safe for your equipment and won't cause corrosion.
Clear Your Irrigation Lines
Keep your water systems flowing smoothly. Flush Plant Guard through your lines to safely eliminate stubborn biofilm and buildup without damaging your expensive pumps or pipes.
Deep-Clean Workspaces
Perfect for wiping down workbenches, tables, floors, and processing areas to maintain a pristine environment from top to bottom.
HVAC & Humidifier Maintenance
Keep your humidifier reservoirs and air circulation systems fresh and running cleanly without introducing harsh chemical fumes into your facility.
Growers Choice Plant Guard 420 Formula
Prevent Powdery Mildew & Botrytis From Seed to Harvest
Weekly application. Zero chemicals. Clean cannabis every time.
VERSATILE APPLICATIONS
Complete facility sanitation
Safe to spray through harvest. Won't harm trichomes or terpenes
UNMATCHED EFFECTIVENESS
Prevents and stops active outbreaks of powdery mildew
Kills mold, mildew, and spores on contact—down to the DNA level
COMPLETE SAFETY
No PPE required for application
pH neutral (7.0)—safe for all equipment
Why Growers Choice Plant Guard
Plant Guard vs. Traditional Treatments
Feature
Kills on Contaxct
USDA Organic
No Rinse Required
Safe to Harvest Day
Won't Burn Plants
No Residue
PPE Required
Multi-Purpose
Plant Guard 420 Formula
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Neem Oil
Slow Acting
Yes
No
No
Can Burn
Only residue
Recommended
No
Sulfur Sprays
Patial
Some
No
No
Can Burn
Visibla Residue
Yes
No
Chemical Fugicides
Yes
No
No
No
Can Burn
Chemical Residue
Yes
No
Yes, we sell in bulk 55 drums & 275 totes
Growers Choice Plant Guard 420 Formula
Prevent Powdery Mildew & Botrytis From Seed to Harvest
Weekly application. Zero chemicals. Clean cannabis every time.
VERSATILE APPLICATIONS
Indoor and outdoor grows
Complete facility sanitation
Safe to spray through harvest. Won't harm trichomes or terpenes
Regular plant treatment for disease prevention
Harvest wash to preserve yields
Sterilize tools between plants to prevent HLVd and pathogen spread
UNMATCHED EFFECTIVENESS
Prevents and stops active outbreaks of powdery mildew
Kills mold, mildew, and spores on contact—down to the DNA level
Organic cultivators
Zero harmful residue
Preserves terpene profiles
Molecular action disrupts cell walls (impossible to develop resistance)
COMPLETE SAFETY
No PPE required for application
pH neutral (7.0)—safe for all equipment
Prevents biofilm buildup in irrigation lines, reservoirs, and hydroponic systems
100% safe for plants, people, and pets
Safeguard Your Equipment,
Maximize Yields, and Eliminate Harmful Pathogens Safely and Effectively
What are the ingredients in Growers Choice Plant Guard?
Growers Choice Plant Guard is a specialized, formulated potassium HOCL product, designed for safe and effective pathogen control.
Will Growers Choice Plant Guard reverse powdery mildew in infected plants?
Yes, Growers Choice Plant Guard can help reduce existing powdery mildew when applied regularly. For best results, treat both indoor and outdoor plants at the first sign of mildew.
How is Growers Choice Plant Guard applied?
Growers Choice Plant Guard is typically mixed with water, and the ratio depends on the specific application. Please refer to our application guidelines for details.
Is Growers Choice effective at preventing bud rot?
Yes, Growers Choice can help prevent bud rot by eliminating the conditions that lead to fungal growth, but consistent application is key.
Will Growers Choice stop septoria?
Yes, Growers Choice has been effective in reducing and preventing septoria when applied regularly.
Does Growers Choice need to be washed off before consumption (for cannabis or other edible plants)?
No, Growers Choice evaporates, leaving no harmful residues, so there’s no need to wash it off before consumption.
Can Growers Choice be used for other cleaning purposes?
Yes, Growers Choice is versatile and can be used to clean tools, equipment, and other surfaces in growing environments. Another option would be Danolyte Disinfectant.
