Koppert ENERMIX — against whiteflies

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Koppert

Encarsia formosa + Eretmocerus eremicus

Available to reserve by preorder · collect after confirmation

Live organisms · Preorder

Your Koppert preorder

Batch order cutoff: Wednesday 04/11/2026
Floréal · Laval: Thursday 12/11/2026 · expected
Brossard: Friday 13/11/2026 · expected

Always wait for your “ready for pickup” email before visiting. These dates are expected and may change. Check your email, including spam.

Collect within 48 hours after your “ready for pickup” notification is sent.

Pickup at our two locations: Floréal (Laval) and Brossard. Local delivery within our service area. No shipping outside our local delivery area.

No refund for failure to collect within 48 hours after the notice is sent. Subject to your statutory rights.

Delivery and pickup · Refund policy

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Koppert ENERMIX — against whitefliesMain product

Total$11.99 CAD

I accept this preorder of live organisms. I will check my email and, if I choose pickup, collect within 48 hours after the “ready for pickup” notice is sent. I understand that failure to collect within this period does not qualify for a refund, subject to statutory rights. Local delivery is available within our service area only. No shipping outside this area.

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Product information

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Beneficial organisms · Koppert

Choose your beneficial organisms

Live organism

Encarsia formosa + Eretmocerus eremicus

Pests or targeted use

Greenhouse whitefly (Trialeurodes vaporariorum); sweet potato whitefly (Bemisia tabaci).

Beneficial organisms · Koppert

Application and monitoring

Mode of action

Adult female parasitoid wasps lay eggs in whitefly larvae (second to fourth instar). Parasitism then occurs.

How to recognize its activity

Pupae of Trialeurodes vaporariorum parasitized by Encarsia formosa turn black; pupae of Bemisia tabaci turn brownish. Whitefly pupae parasitized by Eretmocerus eremicus turn yellow; the adult parasitoid wasp is clearly visible inside the parasitized whitefly pupa shortly before emergence.

Application method

Open the box carefully in the greenhouse

Fold and detach the strips, starting opposite the hanging hole

Be careful not to touch the pupae during handling

Hang the cards in the crops, if possible about 75 cm from the top of the plant

Avoid hanging the cards in places exposed to direct sunlight

Beneficial organisms · Koppert

Conditions and precautions

Compatibility and responsible use

Pesticides can have direct or indirect effects on beneficial insects and pollinators. Before any chemical treatment, validate its compatibility with the chosen beneficial insect by following the pesticide label and the advice of a qualified specialist. Use only a product authorized for your country, province, and crop, and always comply with local requirements.

Frequently asked questions

What pests or needs does ENERMIX target?

Greenhouse whitefly (Trialeurodes vaporariorum); tobacco whitefly (Bemisia tabaci).

How to apply ENERMIX?

- Carefully open the box in the greenhouse

- Fold and separate the strips, starting from the opposite side of the hanging hole

- Be careful not to touch the pupae during handling

- Hang the cards in the crops, ideally about 75 cm from the top of the plant

- Avoid hanging the cards in areas exposed to full sun

What dosage of ENERMIX should be used?

The Enermix dosage depends on the climate, crop and whitefly density, and must always be adapted to the specific situation. Begin preventive introduction shortly after crop planting. Introduction rates generally range from 1 to 10 individuals per m² /release. Releases should be repeated at least three times at weekly intervals or until pest control is achieved. Depending on the specific situation, it may be preferable to switch to using En-strip or Ercal. Consult a specialist if pest pressure, crop or conditions require a customized program.

What conditions favor ENERMIX?

Encarsia formosa is most effective in a temperature range of 20-25°C (68-77°F). If the 24-hour average temperature is below 17°C (63°F), whitefly control may be insufficient. For optimal performance of Eretmocerus eremicus, the 24-hour average greenhouse temperature should be at least 20°C (68°F). Eretmocerus eremicus remains active at temperatures above 30°C (86°F).

How should ENERMIX be stored after collection?

1-2 days. 8-10°C (47-50°F). In the dark.