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Bonide Systemic Houseplant Insect Control, 8 oz Ready-to-Use Granules for Indoors and Outdoors, Protects Plants from Insects

  • Based on 16,937 reviews
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Availability: In Stock.
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Arrives Wednesday, Oct 28
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Size: 8 ounces


Features

  • Protect plants from insect damage with Systemic Houseplant Insect Control Granules from Bonide; this product is a low odor ready-to-use solution for containerized plants
  • Protection lasts for up to 8 weeks after application; the granular treatment is absorbed into the roots and continues to move through the plant to provide protection against listed insects; this protection will not be washed away with water
  • Product kills insects such as mealybug, aphids, scale, and more through ingestion; this product will not harm insects that do not feed on plants
  • Systemic Houseplant Insect Control Granules are not intended for use on edible plants like herbs, vegetables or fruit bearing plants
  • This product arrives conveniently ready-to-use; to use apply granules evenly to the top of the soil and mix thoroughly into the soil, water in granules and reapply every 8 weeks as needed; for full use instructions please see product label

Description

BONIDE Systemic Houseplant Insect Control provides insect control for up to 8 weeks Protects plants from aphids, whiteflies, and other listed insects.

Item Form: Granules


Item Weight: 0.23 kg


Liquid Volume: 227.3 ml


Brand: Bonide


Target Species: Insects


Brand Name: Bonide


Unit Count: 8 Ounce


UPC: 037321009511


Global Trade Identification Number: 11


Included Components: 1


Item Type Name: PESTICIDE


Manufacturer: Bonide


Model Number: 951


Part Number: 951


Warranty Description: Warranty


Item Form: Granules


Target Species: Insects


Item Weight: 0.23 kg


Liquid Volume: 227.3 ml


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Love this stuff!
Size: 8 ounces
This is a must for any indoor houseplant owning person! Fungus gnats are inevitable when having plants indoors and this products is the only sure fired thing that works. I apply a fresh sprinkle on my plants mayne twice a year and it keeps the gnats completely under control! There is a dust to it so be aware of that. ... show more
Reviewed in the United States on September 15, 2026 by Ashley

  • will not be with out this..it is amazing and works!
Size: 8 ounces
Was having troble with some sort of little flies on my house plants, after I brought a new one home, this stuff really seemed to fix the problem and is easy to use. Will be my go to insect controll from now on!
Reviewed in the United States on September 5, 2026 by Sby

  • One of the best Fungus Gnat treatments!
Size: 8 ounces
Great product to stop plant gang violence (fungus gnats and aphids). Love that it was easy to use. I would have given it 5 stars, but couldn’t since I did not receive a full container’s worth. I can see having a small portion less due to product settling. However, there was way less than it should have been for the price! ... show more
Reviewed in the United States on July 24, 2026 by Tee

  • Good for pest control on indoor plants
Size: 8 ounces
Pairing this with a couple other pest control items I was able to control the pests on my 85 indoor plants. Very good stuff!
Reviewed in the United States on September 16, 2026 by Cris

  • These reviews are baffling…
Size: 8 ounces
Update: this stuff is a miracle in a bottle. A MIRACLE. I tried this because replacing my sticky traps every 2 days was not sustainable and was kinda depressing. On Sunday (yesterday 5/1/22), my sticky traps were full of gnats. I applied the systemic and prayed for the best. This morning (Monday 5/2/22), I replaced all my sticky traps to start afresh and measure any change. The old sticky traps were FULL of gnats. This evening (Monday 5/2/22), the new sticky traps still look brand new!! I have been home all evening and have yet to see a gnat. I went from seeing at least 20-30 a day to literally not seeing a single one today. I’d say it works. I ordered some more to treat the remaining plants just to be safe. I plan to treat them all every 2 mos. If I never see another fungus gnat it’ll be too soon. ***************** I am attempting to treat a fungus gnat infestation, after having tried cinnamon, peroxide, mosquito bits, Zevo, insecticidal soap, neem, peppermint, and alcohol. Pros: I ordered it early this afternoon and it was delivered in a couple of hours. I was able to treat 3 small ivys (4” pots), 1 small rubber tree (6” pot), and an FLF, cat palm, monstera and snake plant, each in 10” pots. I followed the instructions, which means the reviewers who weighed the product, showing that the container includes more than 8 oz are accurate. If it was 8 oz, I should have only have been able to do four 10” plants. I’d say that’s a really good value for the cost (if it works). It was easy to use. There’s no odor. Cons: it is not that easy to apply to certain plants - bushy ones or other dense plants. I had a hard time with the ivy plants, and I anticipate having a hard time with the jades, prayer plant, and elephant bush. While I’m relieved there’s no odor, there is a bit of a dust cloud when you sprinkle it. That made me a bit uneasy. On another note: I am genuinely befuddled by the reviewers complaining that the product is half full or half empty. If you’re complaining about the amount of plastic waste, fine. That makes sense. But if you’re complaining that you feel tricked or somehow didn’t get your money’s worth, yeah it’s really mind-boggling. The container promises 8 oz. The container itself could hold a good 16-20 oz so it makes sense that it would only be half filled with product. Not sure if this is a reading problem or a math problem, but it isn’t a Bonide problem. I’ll update the review in a week or so, once it has some time to work. ... show more
Reviewed in the United States on May 1, 2022 by L. A. LaRue

  • Update: Product did work - not completly - and may be harmful to bees
Size: 8 ounces
UPDATE 2017-05-08 I got rid of all my houseplants, mainly because of the fungus gnats. Also because I'm trying to simplify my life. This Bonide product did work to greatly reduce the gnats in our home. However we never completely got rid of them. I am concerned about this product because the active ingredient is imidacloprid, which is strongly suspected of being harmful to bees. If I overwintered certain flowering plants indoors, like begonias, and used this product on the soil, then put the plants outdoors, perhaps the flowers could hurt bees. The product is systemic, so even though you apply it to the soil, it goes into the plant's stem, leaves, and flowers. So I lowered my rating to 3 stars. UPDATE 2016-01-10 It's been about a week since I finished treating all our houseplants. We're seeing a BIG improvement!!! YAY!! We've only seen about two flies in six days. Before, we'd see many flies each day, some flying in our faces, some attracted to what we're eating, or hovering around our computer screen. I think the Bonide product is the main thing that helped - I hope it's not premature to say - solve the problem! 2016-01-03 So far I like it a lot. I've been treating our houseplants because we have a fungus gnat problem. I like that the product is easy to handle. The consistency is like pepper. First I loosen the soil of the houseplant with a very small rake or craft stick. Then I insert a plastic, long iced-tea spoon, dedicated for this purpose (NOT to be used later for iced tea) into the slot at the top of the Bonide product. I take spoonsful of the product and sprinkle it on the soil of the house plant. The product stays in the spoon until I sprinkle it on the soil. Next I use a craft stick to work the product into the soil. Then, I water the plant. I'm being very careful with this since it is an insecticide. I didn't want to use an insecticide, but I've tried the less aggressive ways to fight these pests and we still have them. Here are a couple of other tips for fighting fungus gnats, which I think do help: You can get Hafer yellow sticky squares on Amazon; you can cut these in half lengthwise and stick them on craft sticks. Then you can stick the craft sticks into the plant soil. Also, be sure your houseplants have good drainage. (I don't use moisture control potting soil any more. It's important to LET THE SOIL DRY between waterings; moisture control potting soil is made to retain moisture which is NOT GOOD. I mix perlite in my NON-moisture controlled potting soil for better drainage.) The reason to let the soil dry between waterings is that the gnats reproduce in moist soil and they die or go into suspended animation if the soil becomes dry. In fact the gnats spend most of their lives - about two weeks plus 5 days as larvae and pupae - in the soil; they are in the adult stage flying around for only about 5 days. During which time they lay 300 eggs in the plant soil, and the process begins all over again. There is a lot of information on the internet about fungus gnats. I plan to write an update about a week after I finish treating the plants. Hopefully this will do the trick! ... show more
Reviewed in the United States on January 3, 2016 by Violet Smith

  • It works on flower gnats!!!!!
Size: 8 ounces
Guys, it really works on flower gnats!!!! I tried maaaaany methods and liquids designed to end the gnats, but all failed until I discovered and applied this product to all my pots(I have around 10 different sizes). One more remark, I read reviews about quantity allegedly it’s less product, and I weighted the bottle and it’s exactly as it says in description of the product. ... show more
Reviewed in the United States on September 18, 2026 by Ivan

  • It works
Size: 8 ounces
This item is great! First time I used it I didn't even lose one house plant. The last product I lost 5 out of 7 plants. It did the job and got rid of the gnats. BUT remember one thing it doesn't kill eggs or adults, only grubs. So it will take some time before you see the gnats go away. Trust me..they will. I keep this item on hand at all times. Use it on new plants as well as regularly on my established plants. ... show more
Reviewed in the United States on May 31, 2026 by Rebecca Farleigh

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