Kate's Garden Plant Spray for Insects & Getting Rid of Gnats. Fungus Gnat Killer & Gnat Control for Indoor Plants (16oz, Pet

3.8 3.8 out of 5 stars | 2,312 ratings

Price: 17.99

Last update: 12-23-2024


About this item

GNAT CONTROL FOR INDOOR PLANTS: Our powerful gnat spray for indoor plants kills fungus gnats, spider mites, and fruit flies; it's the perfect solution for getting rid of fruit fly and fungus gnats
FUNGUS GNAT SPRAY FOR INDOOR PLANTS: This gnat spray is effective for getting rid of gnats in plants; ideal use as an outdoor or indoor plant bug spray for insects to control and eliminate pests
GNAT KILLER INDOOR: Made with natural ingredients in the USA; our spray contains peppermint and rosemary oil, a natural and safe solution that works just as well as neem oil spray for houseplant insect control, indoor plants and outdoor gardens
NON-TOXIC PLANT GNAT TREATMENT: This peppermint oil spray for bugs is safe for use around children and pets when used as directed; it effectively repels flying pests, small mites, and get rid of gnat infestation, keeping your plants and home pest-free
EASY TO USE PLANT BUG SPRAY: Shake the plant spray bottle well before use; test spray on 1-2 leaves and wait 2 hours before spraying the entire plant, avoiding new leaf growth; apply liberally on soil to target pests, eggs, and larvae; for best results, use this gnat killer for indoor plants & outdoor gardens once a week or as needed; this 16oz peppermint spray for plant insects has up to 1,500 sprays; if the sprayer is broken, please contact us for a replacement

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Kate's Garden Plant Spray for Insects & Getting Rid of Gnats. Fungus Gnat Killer & Gnat Control for Indoor Plants (16oz, Pet Safe, Non Toxic)

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Top reviews from the United States

  • MDW
    5.0 out of 5 stars Please use as directed... and it'll work great. More is NOT better.
    Reviewed in the United States on October 5, 2024
    There's a really long review on here that claims that the scent of this product made a home uninhabitable. I just want to point out that this product is effective but yes, essential oils are strongly scented. However, if you read that review and others that claim the scent is too much, you'll note that they've used far too much of this product. One review claims to have used more than 3/4 of the bottle in what seems like 1 or 2 applications. That's an alarming overuse! Too Much! Note: it's a 16 oz bottle and if you were using essential oils on their own they are typically dispensed in DROPS. Spraying 1/2 a bottle is way outside the recommended use of this product so it's not surprising the user had some challenges. Another review also complains of the scent but verifies they are using 2-3 times a day which is also not the recommended usage. Recommended usage is reapplication every 1-2 WEEKS.

    I have tested this product and like that it is natural, safe, and effective. My gnat problem is greatly diminished after a few uses and I'm sure after one additional dose I'll be in the clear. My plants are all still healthy. The gnats are not. That's all I am looking for in this product. Please read all reviews but note what the recommended usage is and weigh the review against that before making a decision. I find this product to be exactly what I am looking for without harmful chemicals and the bonus of a nice essential oils scent when used properly.

    12/2024 update: My Gnats are gone 100%. My plants all still survive. I suggest spraying as directed on the schedule that is recommended. Do not soak your plants. Don't overspray the leaves. The gnats and the eggs live in the soil, so spray the soil as directed on the bottle and your gnats won't survive. I'm SUPER happy with this product. It was safe, natural, and easy to use. I have more than 1/2 bottle remaining of the one and only bottle I purchased. (I had to treat all the plants in a single room, so approximately 25 pots/plants needed treatment.)
  • David T.
    5.0 out of 5 stars Pleased with results
    Reviewed in the United States on November 19, 2024
    After spraying around my doors and windows, I moved to spraying areas where plants were located and within an hour, there were many dead gnats in and around the problem areas. I basically used the spray to flush them out and in combination with sticky strips I have been able to drastically reduce the gnats in one day. I'm very pleased with how quickly the product worked and as a bonus it leaves your home smelling great. Overall, I am very happy with the product and would purchase it again.

    Some notes: I did make sure to loosen the top layer of dirt in my plants before spraying to ensure the product penetrates well. I did not spray the plant itself. Also, i made sure to wipe down any areas that I sprayed around windows and doors with a paper towel to remove any excess drip. If you are sensitive to smells I recommend to take your plants outside before spraying and allow them to air out before bringing them back into your home.
  • AP
    1.0 out of 5 stars Damaged plants
    Reviewed in the United States on January 11, 2024
    I was given a new plant and with it a gnat problem. I tried using the sticky traps and thought that took care of the issue but the next cycle they were back in full force. I purchased this based on the positive reviews, but would not recommend for several reasons.
    The smell is pleasant at first, but it is VERY strong and does not dissipate. I used this product over a week ago and my home still smells very strongly of peppermint/citronella. Additionally, the label states safe for indoor use but after treating plants in only 3 rooms of my house, I got an air quality notification from our EcoBee that the air quality was poor and VOC levels were extremely high. I stopped treating with this product leaving the rest of my plants untreated knowing that defeats the purpose but at that point I was realizing the odor doesn’t go away and the mint was so strong it was starting to burn my son’s eyes (he wasn’t even on the same floor as me). I had to open windows (in January) for two days to get the air quality to drop to acceptable levels. Note that I had used 3/4 of the bottle in a 3,500sf home and it almost made it uninhabitable. Lastly, the instructions say to test on one leaf for an hour prior to treating. I have probably 100 plants so I chose 5 plants to test on and actually waited several hours since I tested before work and treated in the afternoon. The leaves showed no issues at the time, but treatment for gnats was to soak the soil, which is what I did. I didn’t notice any issues until a few days later when several plants started to droop. The guidance for the test is not sufficient. I’m pretty disappointed. Some of my plants will not recover. Others I’m hoping will pull through. Many, like my peace lily, I’ve had for years and we’re very large healthy plants. I do not recommend using this product.

    I treated the rest of the plants with a BioAdvance 3-1 spray and that had no I’ll affect on those plants. I’m hopeful between the two, the gnat issue is taken care of.
    Customer image
    AP
    1.0 out of 5 stars Damaged plants
    Reviewed in the United States on January 11, 2024
    I was given a new plant and with it a gnat problem. I tried using the sticky traps and thought that took care of the issue but the next cycle they were back in full force. I purchased this based on the positive reviews, but would not recommend for several reasons.
    The smell is pleasant at first, but it is VERY strong and does not dissipate. I used this product over a week ago and my home still smells very strongly of peppermint/citronella. Additionally, the label states safe for indoor use but after treating plants in only 3 rooms of my house, I got an air quality notification from our EcoBee that the air quality was poor and VOC levels were extremely high. I stopped treating with this product leaving the rest of my plants untreated knowing that defeats the purpose but at that point I was realizing the odor doesn’t go away and the mint was so strong it was starting to burn my son’s eyes (he wasn’t even on the same floor as me). I had to open windows (in January) for two days to get the air quality to drop to acceptable levels. Note that I had used 3/4 of the bottle in a 3,500sf home and it almost made it uninhabitable. Lastly, the instructions say to test on one leaf for an hour prior to treating. I have probably 100 plants so I chose 5 plants to test on and actually waited several hours since I tested before work and treated in the afternoon. The leaves showed no issues at the time, but treatment for gnats was to soak the soil, which is what I did. I didn’t notice any issues until a few days later when several plants started to droop. The guidance for the test is not sufficient. I’m pretty disappointed. Some of my plants will not recover. Others I’m hoping will pull through. Many, like my peace lily, I’ve had for years and we’re very large healthy plants. I do not recommend using this product.

    I treated the rest of the plants with a BioAdvance 3-1 spray and that had no I’ll affect on those plants. I’m hopeful between the two, the gnat issue is taken care of.
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    Customer image Customer image Customer image
  • KKP
    4.0 out of 5 stars Effective and Easy to Use
    Reviewed in the United States on November 27, 2024
    Kate's Garden Plant Spray for Insects and Gnats works wonders on my plants! It’s easy to apply, and I’ve noticed a significant reduction in gnats and other pests. The formula seems gentle on my plants but powerful against insects, which is a big plus.
  • craig sena
    3.0 out of 5 stars Understand how to use!
    Reviewed in the United States on October 28, 2024
    I bought this to rid my plant terrarium of gnats.
    I could not find information on the ingredients or user instructions prior to purchasing so I trusted the advertising and took a chance on this product.

    I used as instructed, but did not realize that this would be harmful to some of my plants as well as toxic if breathe the fumes.

    It did remove the gnat problem, but I lost some plants and my wife went to the ER because of a reaction from breathing the fumes.
  • Kerri
    5.0 out of 5 stars It Worked!
    Reviewed in the United States on December 14, 2024
    I tried a few other options to get rid of the gnats from my plant soil, nothing else worked. It says to spray once a month or something like that. I sprayed it daily until they were gone. My plants were not affected, and the gnats disappeared. Highly recommended!

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