Amblyseius swirskii
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$65.00 USD
Sale price
$65.00 USD
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Amblyseius swirskii is widely considered the most powerful and versatile predatory mite available to the modern grower. It is a high-metabolism generalist that doesn't just wait for pests—it actively hunts them down. While other mites specialize in one specific bug, Swirskii is a multi-threat predator that consumes massive amounts of Thrips, Whiteflies, and microscopic mites. The bottle format is designed for "Total Canopy Saturation," providing an immediate presence of thousands of hunters.
Field Notes — Amblyseius swirskii (Bottle)
| Species | Amblyseius swirskii |
| Format | Bottle — loose mites in vermiculite carrier |
| Role | Treatment — an immediate dose onto an active infestation |
| Sold by | Count |
| Ships as | Mixed-stage population with food mites and vermiculite carrier |
| Hunts | Thrips larvae, particularly first instar. Whitefly eggs and young nymphs |
| Eats opportunistically | Spider mites, broad mites, russet mites, cyclamen mites, other small soft-bodied mites. Taken on encounter, not sought out |
| Also eats | Pollen. Sustains the population between prey and after the infestation clears |
| Won't touch | Adult thrips, adult whitefly, aphids, mealybugs, scale, fungus gnats, anything below the soil line |
| Where it works | Upper canopy and new growth. It's a foliar mite — it won't go into the soil |
| Optimal temp | 70–90°F (21–32°C). One of the more heat-tolerant phytoseiids |
| Humidity | 60% RH and up. Below that, egg hatch drops off |
| Establishes | Yes, given warmth and pollen or prey |
| Deploy | Immediately on arrival. Loose mites can't be held |
| Application | Sprinkle directly onto foliage, concentrating on new growth and infested leaves. Rotate the bottle gently before and during application to keep mites distributed through the carrier |
| Reapply | Every 7–14 days while the infestation is active |
| Refrigerate | No |
| Compatible with | Californicus, andersoni, persimilis, Stratiolaelaps scimitus, beneficial nematodes, lacewings, ladybugs, Aphidius, Cryptolaemus, Diglyphus |
| Keep separate from | Cucumeris — swirskii preys on its juveniles. Don't run both in the same canopy |
| Chemical interval | One day after neem oil or insecticidal soap. Never with sulfur, at any dilution |
| Safe around | Pets, children, plants |
Complete The Look
Amblyseius swirskii
Regular price
From $65.00 USD
Sale price
From $65.00 USD
Regular price
X-Small — Up to 5 Six-Inch Plants — 500 Mites
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