Category: Grow Guides

October 7, 2022
How to Get Rid of Spider Mites | Cannabis Grow Cheat Sheet

What are Spider Mites?  Spider mites are very small pests, less than 1 mm or .04 inches in length, known to feed on several hundred species of plants. Spider mite populations thrive in warm, dry conditions which makes them one of the most common pest problems cultivators face on indoor and greenhouse cannabis crops. Often […]

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August 29, 2022
How to Get Rid of Powdery Mildew | Cannabis Grow Cheat Sheet

What is Powdery Mildew? Powdery Mildew, or PM, is one of the most recognizable fungal diseases affecting all kinds of plants. Powdery mildew is particularly common in cannabis plants because unlike ordinary mildew, powdery mildew thrives in warm and dry environments like greenhouses and grow rooms. While many strains have been developed to be resistant or tolerant […]

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We Use It Regularly

"Our greenhouse grow developed an infestation of aphids. After the first copious use, Crop Defender 3 knocked out nearly 90%... We use it regularly now."



Hands Down The Best

"Crop Defender 3 is hands down the best insecticide for spider mites and aphids, as well as kills powdery mildew. I've wasted time and money on too many other products."


Highly Effective

"Crop Defender 3 stands well above every other preventative spray I have tried... it's also one of the most cost-effective products."


Best I've Ever Used

"Crop Defender 3 is the best I've ever used. White powdery mold gone just like that."


Saved My Plants

"Amazing helper. Crop Defender 3 saved my plants from mold and insects."


Highly Recommend

“I noticed a small pest issue in my indoor garden. I used Spider Mite Control... haven’t seen a pest since. I highly recommend this product.”


Very Effective

“I’m growing 100% organic and used Spider Mite Control in the beginning of the spring season. The rosemary oil was very effective at killing spider mites."


Fungicide Is My Go To

"Fungicide is my go to for knocking out powdery mildew. The plants react incredibly to the applications. Happy, healthy, and no powdery mildew."


Simple To Use

"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."