Make Your Garden Flourish With Natural And Organic Solutions
Certified organic pesticides and fungicides
Products can be used up to harvest (0-Day REI)
Made with natural and minimum risk ingredients, EPA Exempt
Safe around children and pets (when used as directed)
Find Your Solution
From our amazing customers
One of my roses who’s condition has been much improved by your 209 product. It was so defoliated and leggy from blackspot that I came very close to shovel pruning it. It’s now in its second flush of blooms this season—it has never performed like this before.
First time trying DC & I loved it! I started growing a lot of veggies at home & there is a lot of humidity in my area so my seedling were having a lot of issues with fungus. DC got rid of powdery mildew and the white fluff over night! Love this product!
I purchased a house plant from a local store.I didn’t realize it had fungus gnat’s. I wish I hadn’t wasted $14 on stuff that the same local greenhouse sold me. It didn’t work at all and was toxic. I tried SNS 203 It worked great on my fungus gnat’s in my houseplants.
I grew 6 Cannabis plants using only products from Sierra Natural Science. The plants (buds) were large & quite smelly & the trichomes were large & very sticky! I was amazed how big they grew & had others tell me these were some of the healthiest plants they have seen!!