Ultimate Control Predatory Mite Mix
10% off your first 4 orders, then 15% off every order after.
Heads up—this is just an estimate. We only ship when the bugs are happy and ready to travel (Mon–Thurs). If a colony needs a beat to peak, or we're propagating a fresh batch, your order might hold up to a week. Treatment bottles jump the line when you've got an active infestation.
Ultimate Control Predatory Mite Mix
At A Glance
The Ultimate Control Blend is our premier broad-spectrum defense system. While single-species predators often fail when the temperature shifts or a new pest arrives, this professional-grade cocktail of Neoseiulus californicus, Amblyseius cucumeris, and Amblyseius swirskii provides a multi-layered, adaptive defense that evolves with your garden’s needs.
-
Species Included: N. californicus, A. cucumeris, A. swirskii.
-
Best For: Simultaneous control of Thrips, Spider Mites, Broad Mites, Russet Mites, and Whiteflies.
-
Key Advantage: Environmental Resilience. This blend covers the widest possible range of temperature and humidity, ensuring your guardians never stop hunting.
The Power of Three: Why Ultimate Control Wins
By combining these three species, you eliminate the "gaps" found in more specialized blends:
-
The Spider Mite Specialist (Californicus): A hardy predator that thrives in high heat and low humidity. It can survive for weeks without food, making it the perfect "long-term sentry" for Spider Mites.
-
The Thrips Larvae Expert (Cucumeris): A relentless worker that targets Thrips larvae before they can mature into flying adults. It is the foundational layer of thrips prevention.
-
The High-Metabolism Hunter (Swirskii): A powerhouse predator that eats 5–10 pests a day. It excels at controlling Whitefly eggs and various mite species in warm, humid conditions.
Target Pests
Environmental Needs
Selection Guide
How to Use
How They're Shipped
Deploy day, and the weeks after.
How to deploy your order, and how to read the results over the next few weeks.
-
01
Open the box right away
Bring the package indoors as soon as it arrives. Don't leave it on a hot porch, in a cold mailbox, or in direct sun. If you can't deploy immediately, set the bottle somewhere room-temperature (60–75°F) and out of direct light — it'll keep for a day or two.
-
02
Let the bottle rest 15 minutes
Mites huddle in transit for warmth. Set the bottle somewhere room-temperature for fifteen minutes before you open it — this lets them spread back through the carrier and warm up before deployment.
-
03
You probably won't see them
Predatory mites are smaller than a grain of salt — most people can't spot them with the naked eye, and phone cameras can't focus close enough to catch them. That's expected. What you can check: the carrier material should look dry and uniform, the bottle should be intact, and there shouldn't be any sour smell or visible mold.
-
04
Deploy the same day
Apply in the evening or on a cloudy day to avoid UV exposure. For pests on the plant — spider mites, thrips, broad mites — sprinkle the carrier material directly onto leaves and stems where damage is visible. For soil-dwelling pests like fungus gnats, sprinkle onto the top inch of soil and lightly water afterward to help the mites settle into the medium. Either way, spread across plants instead of piling in one spot. See the product description for species-specific dosing.
-
05
Watch your plants over 1–2 weeks
The real "are they working" check isn't visual — it's whether your pest population drops. Bottled treatments typically show measurable reduction in spider mites, thrips, or other targets within one to two weeks. If pest pressure isn't easing by then, that's when to email us.
Something visibly wrong on arrival?
Crushed packaging, sour smell, mold, or a soaked carrier — take a photo and email info@fgmnnursery.com within 24 hours of delivery with your order number. We'll replace or refund without question.
Read the full Live Delivery Guarantee →Join Karen's Live Shows — Pests, Plants & Predators on PalmStreet.
Every Friday at 7pm EST — plus additional shows throughout the week. Ask your pest questions in real time — we answer everything.
FAQ
What is your Live Delivery Guarantee?
We guarantee that your beneficial insects will arrive healthy and ready to work. Because we are shipping live organisms, we use packaging and expedited shipping to ensure their safety. In the rare event that your order is compromised during transit, please take a photo of the package and contact us within 24 hours of delivery so we can make it right.
Why is Ultimate Control better than buying species individually?
Can I use this with Neem Oil?
Is it safe for humans?
How long do they stay?
Do I need to re-apply?
Can I use this in Tissue Culture (TC)?
Help! I'm overwhelmed
Yeah, it's a lot the first time you're using predatory mites. Please email us at info@fgmnnursery.com and we'll be happy to help!
I don’t see anything moving in my bottle or sachet. Does that mean they’re dead?
Not at all! In fact, go ahead and deploy them.
Predatory mites are microscopic (often less than 0.5mm) and naturally blend into their carrier medium (bran or vermiculite).
- For Bottles: The mites often huddle in the center of the bottle for insulation during transit.
- For Sachets: These are "slow-release" nurseries. The mites stay tucked deep inside the breeding media and emerge one by one over 2–4 weeks. Seeing an "empty-looking" sachet or bottle is not proof of a loss; it is simply how they are packaged for maximum survival.
Mite Matters
Cucumeris: Why It Works (and Why It Fails)
Cucumeris is reliable, widely researched, and genuinely effective — within a specific set of conditions. Here's what it actually does, what it won't do, and how to tell if it's the right species for your situation.
My Plant Has Webbing. Help.
Webbing on a plant isn't always spider mites — and the mite that causes the most damage indoors doesn't produce webbing at all. Here's how to tell what you're actually looking at before you treat.
Native vs Invasive Ladybugs
Most ladybugs you'll encounter are red with black dots — and that description fits native, introduced, and invasive species equally. Here's how to actually tell them apart, what the harlequin ladybug has been doing to native populations, and where the real ecological concerns are.

















