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FGMN Nursery

Amblyseius andersoni Treatment Bottles

Amblyseius andersoni Treatment Bottles

- Ships Nationwide

When the Climate’s Unstable and the Pests Are Multiplying…

You don’t need perfect conditions. You need Andersoni.


Amblyseius andersoni Bottles

Fast-Acting Predatory Mites for Mixed Mite Infestations in Unpredictable Environments

When nothing else can keep up, Amblyseius andersoni can.

These tough, fast-moving predatory mites thrive in fluctuating climates and knock down a wide range of soft-bodied mite pests. They arrive as adults only—no eggs, no wait time—ready to hunt on contact.

Andersoni is ideal for growers dealing with:

  • Temperature swings

  • Humidity changes

  • Multiple mite species active at once


What It Controls

Pest Notes
Spider mites (T. urticae, T. pacificus, etc.) All stages
Broad mites Excellent suppression
Russet mites Effective with full coverage
Cyclamen mites Targets early-stage populations
Eriophyid mites One of few predators that helps
Gall mites Useful in orchards and ornamentals

Why Bottled Adults?

Feature Benefit
Immediate suppression No hatch delay—adults feed on release
Wide temperature range Active from 42–100°F
Multi-species control Works across at least six pest types
No guesswork No colony-building required—just open, sprinkle, and go


When you're managing infestations, not hypotheticals, bottled Andersoni is your first move.


Best For

Grow Type Use Case
Greenhouses Hot during the day, cool at night
Indoor tents Variable RH and multiple pests
Outdoor crops Broad + spider mite mix during transitional seasons
Ornamentals and aroids Especially sensitive to pest damage
Farms and orchards When eriophyid or gall mites sneak in

How to Use It

  • Rotate bottle gently before opening

  • Sprinkle directly onto foliage, focusing on:

    • Undersides of leaves

    • Dense canopies

    • Active mite hot spots

  • Avoid watering or spraying for several hours post-release

  • Maintain moderate humidity and gentle airflow for best movement and egg laying


Dosage Recommendations

Infestation Level Mite Count
Light 10 mites per sq. ft.
Moderate–Heavy 15–25 mites per sq. ft.
High Value / Mixed infestations Blanket coverage across affected area


For long-term suppression, follow with Andersoni sachets to maintain population over time.


Pro Tips

  • Start with bottles for immediate knockdown

  • Layer in sachets for slow-release backup

  • Avoid pesticide residue on leaves pre- or post-release

  • Combine with Swirskii, Persimilis, or Californicus depending on pest overlap

  • Works even when your environment doesn’t—Andersoni is chaos-tolerant


Safe for People, Pets, and Plants

  • Will not bite, sting, or damage foliage

  • No residue

  • No re-entry restrictions

  • Compatible with organic and IPM growing

  • Suitable for edible crops and sensitive ornamentals


Shipping & Storage

  • Ships overnight with live delivery guarantee

  • Use on arrival for best results

  • Store at 45–55°F for up to 48 hours if needed

  • Do not freeze or expose to extreme heat

Regular price $60.00 USD
Regular price Sale price $60.00 USD
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How many plants are you treating today? (Sizing is based on 6" pots. Feel free to size up or down depending on your setup.)
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Shipping & Returns

NATIONWIDE SHIPPING:
Outdoor Living & Recreation, Home & Garden products ship nationwide. The shipping fee is confirmed during checkout using your shipping address and choice of shipping provider if applicable. Products marked with free shipping will be free shipping at checkout. Once your lifestyle, home & garden order is fulfilled we'll send the tracking information to your email.

NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.

FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.

NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.

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