Amblyseius swirskii - Biological Control for Thrips and Whiteflies - Pack of 5 Sachets

Important: Beneficial insects are only shipped to Germany, France, Austria, Denmark, the Netherlands, Belgium, and Luxembourg due to their short shelf life and the need for fast delivery. Orders ship once a week (Wednesdays)—please read the shipping disclaimer carefully to avoid delays!

What’s Included:

✔ 5 sachets containing a total of 1,250 predatory mites for long-term pest control. Each breeding sachet (250 mites) has a built-in exit hole, allowing gradual release. No need to open the sachets.

How Amblyseius swirskii Works:

✔ Thrips Control - Feeds on first-instar larvae, stopping them before adulthood.✔ Whitefly Control - Consumes eggs, crawlers, and second-instar larvae.✔ Spider Mite Suppression - Feeds on some spider mite eggs and nymphs but is not the best solution for severe infestations.✔ Preventative Action - Survives on pollen, allowing mites to establish before pests appear.

Highly effective: In warm indoor conditions (22-28°C), Amblyseius swirskii rapidly multiplies for long-term protection.

Best Conditions for Use Indoors:

✔ Temperature: 20-32°C✔ Humidity: Above 50% RH for best results✔ Not suitable for plants with glandular hairs (e.g., tomato plants)

🌱 Tip: Grouping plants together or using a humidifier can help maintain optimal humidity.

How to Apply Amblyseius swirskii on Houseplants

Amblyseius swirskii sachets release mites gradually over several weeks.

✔ Small plants - 1 sachet per pot✔ Large plants (e.g., Monstera, Ficus) - 2-3 sachets per plant✔ Plant shelves or collections - 1 sachet per 0.5-1 m²✔ Hang sachets near affected plants, away from direct sunlight, heating vents, or strong airflow.✔ Do not open sachets - They have built-in exit holes.

🔄 Reapply every 4 weeks if pest pressure remains high.

What Pests Do Amblyseius swirskii Control?

✔ Thrips larvae - Prevents outbreaks before they spread.✔ Whiteflies (eggs, larvae) - Reduces infestations.✔ Spider mites (eggs, nymphs) - Helps control but is not a primary spider mite predator.✔ Tarsonemid mites - A secondary target.

❌ Not effective against aphids, scale insects, or mealybugs.

Pesticide Compatibility for Houseplants

Amblyseius swirskii is sensitive to many common houseplant treatments.

🚫 Avoid using:

Neem oil - Can kill beneficial mites.
Insecticidal soap (if sprayed directly on mites).
Sulfur-based treatments and pyrethroids - Highly toxic to beneficial insects.

✔ Best Practice: Apply neem oil or insecticidal soap at least 5-7 days before introducing mites.

Common Issues and Troubleshooting

❌ Mites don’t seem to establish?

Check humidity - If too low, use a pebble tray or mist surrounding air.
Avoid drafts and heating vents - Dry air can kill mites.
Previous pesticide use? - Residual chemicals can reduce effectiveness.

❌ Still seeing spider mites?

Amblyseius swirskii only targets spider mite eggs and young nymphs but does not hunt adults.
For active infestations, introduce Neoseiulus californicus or Phytoseiulus persimilis, which effectively control all life stages.
Combine treatments - Strong water sprays, pruning infested leaves, and sticky traps improve results.

Why Choose Amblyseius swirskii for Houseplants?

✔ Targets multiple pest stages - Thrips, whiteflies, and some spider mites.✔ Chemical-free and safe - No pesticides, safe for pets and kids.✔ Long-term protection - Works for weeks after release.✔ Easy to use - Just hang sachets and let nature do the work!

Order Amblyseius swirskii Today!

Protect your houseplants naturally and effectively. Order Amblyseius swirskii sachets now for a chemical-free, long-lasting solution against thrips, whiteflies, and minor spider mite infestations.

Amblyseius swirskii – Biological Control for Thrips & Whiteflies

€14.95

VAT Included

Quantity

Shipping Information for Beneficial Insects

📦 We ship live beneficial insectsonce a week, every Wednesday. Since these are live organisms, we place our supplier order onMonday morning for all purchases made the previous week.

Important Shipping Details

ℹ️Order Timing: Orders placed byFriday will be shipped the followingWednesday.
ℹ️Fresh and Fast Shipping: The mites arrive from our supplier onWednesday morning and are dispatched within hours to ensure maximum viability.
ℹ️Shipping Availability: Due to their short shelf life, we only ship toGermany, Belgium, Netherlands, Luxembourg, France, Austria, and Denmark.
ℹ️Delivery Time: Once handed over to our logistics partner, delivery takesup to 4 days, depending on the destination.
ℹ️Combined Orders: If you orderplants and predatory mites together, the entire order will be shipped onWednesday to ensure a single delivery.

💡Tip: Order in advance to ensure timely arrival of freshbeneficial insects!
Amblyseius swirskii has a short but highly effective lifespan of approximately 2 to 4 weeks, depending on environmental conditions such as temperature and humidity. Higher temperatures (22–28°C) encourage faster reproduction and more active predation, whereas cooler temperatures slow their life cycle.

Reproduction: Female mites lay eggs directly on the plant’s surface or within the breeding sachets. These eggs hatch into larvae that quickly develop into active predators within a few days. Amblyseius swirskii continues breeding as long as there is a steady food source, such as thrips larvae or whitefly eggs.

Establishment: Once released, these mites spread onto plant surfaces, searching for pests to feed on. If pest populations are low, they can survive on pollen until prey numbers increase.

For long-term pest control, reapplying sachets every 4 weeks helps maintain a stable mite population, especially in environments where pests reproduce quickly.
Combining Amblyseius swirskii with Other Beneficial Insects :

For comprehensive pest control, Amblyseius swirskii can be combined with other beneficial insects to target different pests or provide additional support in case of severe infestations.

Thrips and Whitefly Control:
✔ Enermix (Eretmocerus eremicus and Encarsia formosa) – Two parasitic wasp species that specifically target whitefly larvae, reducing their population from within. Particularly effective in warm and enclosed indoor environments.

Spider Mite Control:
✔ Phytoseiulus persimilis – One of the most aggressive predatory mites against spider mites, consuming both eggs and adult mites for rapid population reduction.
✔ Spical Ulti-Mite (Neoseiulus californicus) – Effective against spider mites in drier conditions and can establish itself over a longer period. Recommended for recurring spider mite infestations.

Aphid and Mealybug Control:
✔ Adalia bipunctata (Two-Spotted Ladybird Beetle) – A natural predator of aphids, feeding on both larvae and adult aphids. Ideal for use on heavily infested plants.
✔ Chrysoperla carnea (Lacewing Larvae) – Highly effective against aphids, mealybugs, and small caterpillars. The larvae are particularly voracious and provide fast population reduction.
✔ Cryptolaemus montrouzieri (Australian Ladybird Beetle) – A specialist in mealybug control, consuming eggs and adult insects, making it particularly useful for persistent infestations.

Soil Pest and Larvae Control:
✔ Steinernema feltiae (Beneficial Nematodes) – Effective against fungus gnat larvae, thrips pupae, and other soil-dwelling pests. These microscopic nematodes penetrate larvae and kill them naturally.

Plant Protection and Prevention:
✔ Insecticidal Plant Soap – Helps with mechanical pest removal by dissolving the waxy coating of aphids, spider mites, and other sap-sucking insects. Should be used cautiously, as some beneficial insects are sensitive to soaps.

➡ Combining multiple beneficial insects ensures a sustainable, balanced pest control approach, preventing any single pest species from taking over.
⚠️ Due to the perishable nature of beneficial insects, returns are not accepted.

✔️ We guarantee live arrival and offer replacements for dead-on-arrival insects, provided the issue is reported within 24 hours with proof.

📋 Please follow all storage and release instructions to ensure optimal results.