







🌱 Protect your plants the natural way — because your green space deserves the best!
Sierra Natural Science SNS-209 Systemic Concentrate is a 16 oz organic, water-soluble pest control solution that uses botanical extracts, including rosemeric acid from rosemary, to create a systemic barrier inside plants. It effectively deters and eliminates common pests like spider mites, thrips, scales, and fungus gnats while being safe for pets, children, and the environment. This EPA-exempt, biodegradable formula offers consistent potency through in-house processing and integrates seamlessly into your plant care routine.











| Best Sellers Rank | #5,996 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #24 in Insect & Pest Repellent Spray Concentrates |
| Brand | Sierra Natural Science |
| Customer Reviews | 4.3 out of 5 stars 174 Reviews |
| Item Form | Spray |
| Item Weight | 16 ounces |
| Liquid Volume | 16 Fluid Ounces |
| Target Species | Insects |
| UPC | 810096034199 |
D**E
It works!
Battling pest that move into/onto your plants, especially when housebound in the winter had become a problem. I recently started using this SNS-209 Systemic Concentrate when watering all of my plants. I like the fact that it is an organic systemic pesticide that will work on spider mites, scales, thrips, and fungus gnats which makes taking care of a large collection of plants easier. It has a pleasant smell, is safe for my dogs and does the job!
C**S
No bugs as of yet!
So far it seems like it's keeping my plants bug free. Im praying its not just in my head and now I have a huge infestation and just dont know it. Lol but so far....no signs!
C**A
Great for fungus gnats
I bought this to use for my indoor houseplants. I had a bit of a fungus gnat problem but wanted something more pet/child friendly. This checked all the boxes. Used as instructed and has helped eliminate my fungus gnat problem, it was slower than most traditional systemic but it was a good alternative to using a harsher systemic in its place, it was a worthwhile trade off. Pretty easy to follow instructions and it worked really great for me. Hoping to use this longer term as a good prophylactic treatment to prevent any future pest issues
D**K
Systemic pest control
Smells great and works okay for spider mites with consistency. All in all I'm pleased with this product.
J**.
Safe systemic for indoor houseplants
Takes a long time to work. I use it prophylactically now. For active infestations, I would use a different systemic. However, this one is truly organic, OMRI certified, and safe for pollinators and hummingbirds.
R**R
Wonderful
Excellent
I**V
doesn't work against spider mites or aphids
Draining soil, spraying foliage, once a week for three month - spider mites and aphids seem not to notice it at all. Indoor plants here.
E**S
works on both sides of the cabinet door
I mounted it so the bar is on the inside of the cabinet door. works great
ترست بايلوت
منذ 4 أيام
منذ 3 أسابيع