Grower’s Ally Fungicide is an OMRI Listed® fungicide and bactericide for use on cannabis and hemp. Formulated with food-grade citric acid, Grower’s Ally foliar spray tests clean and is proven to kill and prevent common plant pathogens, including powdery mildew. Trusted by large scale growers for use in the flowering stage and suitable for all grow environments and cultivation facilities: indoor, outdoor, greenhouse, hydroponic.
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$79.99/gal, a 20% savingsAdd to cart
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$59.09/gal, a 11% savingsAdd to cartContact Sales
Bundle and save $20 ($249.98 retail)Add to cart
“I noticed a small pest issue in my indoor garden. I used Spider Mite Control. After, I noticed I hadn’t seen any pest in a few days. I continued to treat and haven’t seen a pest since. I highly recommend this product.”
“I’m growing 100% organic and used the Grower’s Ally Spider Mite Control in the beginning of the spring season. The rosemary oil was very effective at killing spider mites."
"Grower's Ally Fungicide is my go-to for knocking out powdery mildew. The plants react incredibly to the applications. Happy, healthy, and no powdery mildew."
"The formulas are simple to use, and my rooms smell amazing after using the Spider Mite Control because of the essential oils present in the formula."
“My plants seem to love this stuff. I have bought both the spider mite and the fungicide. I'm on my 2nd application. No adverse reactions, no signs of mites or mildew.”
“Spider Mite Control saved our grow and allowed us to have a good harvest. We are highly satisfied with your product and look forward in doing business in the future.”
"Grower's Ally Spider Mite Control is a must have for extremely effective preventative and reactive plant maintenance. Most importantly I can use it in all phases. It is the backbone to my IPM."