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Flower Shield by Humboldts Secret is a safe and natural alternative when it comes to pest management and made from products exempt from EPA registration under minimum risk pesticides according to FIFRA 25(b). Thousands of growers across multiple sectors use Flower Shield as a key component in their Integrated Pest Management Program.
Product Information
About Flower Shield
EXEMPT FROM EPA REGISTRATION: Humboldts Secret takes pride in creating products that are healthy for your plants and safe for humans. You’ll be pleased to know that Flower Shield is exempt from EPA registration under minimum risk pesticides according to FIFRA 25(b).
FREE FROM HARSH CHEMICALS: Flower Shield by Humboldts Secret is a safe natural pest management alternative that works as both a preventative and knock-down treatment for pests and fungus. Our formula contains no harsh chemicals or harmful additives.
NATURAL INSECTICIDE, PESTICIDE & MITICIDE: Our Flower Shield formula will kill mites, their eggs, and soft-bodied insects while also controlling powdery mildew. Weekly applications will create an environment that is healthy for your plant but lethal to pests and fungal spores.
WORKS ON CONTACT, NO IMMUNITY BUILDUP: Flower Shield is a natural insecticide, fungicide, and miticide that works on contact and does not allow immunity buildup. Insects cannot become immune to the ingredients found in Flower Shield.
CONTROLS POWDERY MILDEW: Our formula contains effective ingredients that control and prevent naturally without harming or affecting the environment of your plants in any way. It also works efficiently as a natural bug spray and spider spray.
It’s important to shake the bottle thoroughly prior to use to make sure ingredients are appropriately mixed.
Measure out 0.5-2oz of Flower Shield. For your initial application, use 2oz/gallon of water. For ongoing maintenance and powdery mildew, use 0.5-oz/gallon of water.
Dilute your Flower Shield into your filled sprayer and thoroughly mix. It’s natural for the solution to separate from the water after it’s been mixed, so remember to give your spray bottle a shake every couple of minutes.
Apply your Flower Shield solution as a foliar spray only, never apply to the roots. IMPORTANT: Only apply Flower Shield in the very early morning, evening or when the main grow room lights are off.
We are confident that you will be pleased with your product and offer a 100% satisfaction guarantee.
If you are not satisfied simply return the unused portion to us within 6 months along with your original receipt for a full refund.
Frequently Asked Questions
FIFRA stands for the Federal Insecticide, Fungicide and Rodenticide Act and governs the regulation of pesticides in the United States by the Environmental Protection Agency (EPA). Under FIFRA section 25(b) Flower Shield qualifies as a Minimum Risk Pesticide as it poses little to no risk to human health or the environment and is exempt from registration with the EPA.
Flower Shield requires repeat application as it works on contact. Use Flower Shield as part of your integrated pest management system and apply as often as needed.
Although there is nothing harmful in Flower Shield and you can technically use it thru flower, as a good rule of thumb we don’t suggest applying anything too far into flower.
We recommend using it once it’s mixed, but you can keep it in a cool, dry and dark place for 1-3 days. Remember to shake thoroughly prior and during each use. PRO TIP: Depending on the size of the area you are treating, you may find that you don’t need an entire gallon of solution as with a foliar spray, a little goes a long way. Try diluting a smaller amount of solution: Add 1.5-2 teaspoons to a standard 16oz spray bottle!
Customer Feedback
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I really love it I have seen a total difference in my plants since I have been using this product, I wish I knew about this a long time ago!!
Biron C.
I've received a flower shield sample @ MY LOCAL hydro shop. Shortly after i noticed some spider might damage to my leaves. I tried the flower shield. It was the best thing ever. Killed everything with 1 application. Had difficulty finding it after until i found Humboldts secret website. I now order exclusively through them. Get my products in 1-2 days.
Raymond M.
Flower Shield improved the health and got rid of a blight on plants...
Billy
spider mites
Diana Damian
This stuff it�s amazing, if you�re looking for instant results they don�t happen the day you spray yet before you know it all the little bugs/flies are gone like it never happened woww I am impressed trying everything before and nothing worked.
Chad
Great
Mountain man1989
You haved to repeat treatment often for full effect
Heshishian
No bugs or powder mold. Just follow the directions.
Chacher
Used a 1/4 of the dose to rid a nasty gnat colony.
shannon trent
Only been growing for y years now, but, hands down this is 1 of the best products around. Nothing else has ever worked this well in my garden�
Angela
Works good
Ike
Works better than Azmax
the sticker
i had some miniature caterpillars eating the leaves sprayed once and they were gone ..it did burn little rings in the leaves where water droplets had stayed but otherwise did not harm the leaf...everything progressed as expected .
Kelly A. Shea
Works great! No damage or burning to my plants. Got rid of the mites.
MasterSconi
I tried this out because I grow indoor and I frequently have gnats on almost every grow and have gotten mites once or twice. I honestly starting using this product on my last grow and I have no pest problems AT ALL since using this. Even though the gnats are typically not a big deal I am amazed to see they are gone. I will continue to use this product through my early to mid grow from now on. This is an awesome product for cheap.
Matthew Previdi
This stuff does a great job of killing bugs and protecting the flowers. I was having some major issues with gnats and mites and this did the trick. Lots of crappy products on the market, but this one works.
Z
Thank God it worked. I was in serious trouble and this stuff came through and saved the day.
C. Williams
This product performs exactly as it says on everything it says it will...I have been gardening and breeding specific plants many years now and specifically medically the past half dozen years and the results get tested after harvest and I trust this product to do what it says while still allowing me to provide clean medicine to my patients and myself. Use it at the full recommended 2oz /gal to knock down the bugs/mites (Foliar spray and/or drench/dunk depending on where the pest lives) and 1oz/gal to knock down any of the PM or other fungi (non pest/insect uses)...INITIALLY, then after the first dose you should be able to cut it in half for the next couple treatments and then in half again for any follow up...It may not be cheap but it is economical IMO (mainly because it WORKS, lol) and if you stay on top of your spray schedule depending on what you are treating for then you will not require it for long because, again, IT WORKS! ;) ...if you are treating for mites I would recommend spraying at FULL strength TWO TIMES (3 days apart) using the best sprayer/atomizer you can get and really get in there now! The tops and bottoms of all leaves, the branches & stems and the top of your soil/mulch and even the floor surrounding the plants... I will sometimes add Dr. Bronners clear hemp liquid soap at a T per gal for pest treatments...helps with surface tension and further smothering the little bastards! After treatments and in between I like to spray with clean water and sometimes a foliar additive for vigor or growth like kelp (Golden Tree - Same company as this product), willow bark extract, etc., to help the plant recover from the issue that caused the treatments to begin with. Good Luck!
DefendTek
So far so good. I am seeing slight increase in flower size for the age of the plant compared to not using it
Raevin
Nice
Customer
I use it as the chart says and it works great
Customer
This works 100% accurate!
Customer
I have had mites for a long time and I could not get rid of them. I tried so many different products and they did not work that great. I sprayed my plants with Flower Shield a few times and they spider mites are now gone. Will continue to use on a regular regimen for prevention.
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