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Scientific name: Aphidius ervi
Common name: Parasitic wasp

Best used: as a preventative on the Potato Aphid, the Glasshouse Aphid, and the Tobacco Aphid.

Works by: Females will parasitize the aphid, the aphid will convert into a leathery grey/brown mummy. The first mummies are noticed in the crop around 2 weeks after the first introduction. A new parasitic wasp will hatch out of the mummy. 

Pack sizes:
- 250 parasitized mummies in a 100ml bottle with buckwheat hulls.
- 500 parasitized mummies in a 100ml bottle with buckwheat hulls.
- 5,000 parasitized mummies in a 500ml bottle with buckwheat hulls.

Targeted pests:
Foxglove aphid
Potato aphid

Size: Ervipar 250

  • Ervipar 250
  • Ervipar 500
  • Ervipar Bulk 5000
Out of stock
0.25-2/m2, depending on pest pressure and crop type.

To prevent or eradicate a pest infestation, most of our biological pest control products need to be placed out either weekly, bi-weekly, or monthly. Please contact us if you require more information.

In the dark at 8-10C for 1-2 days if needed. 

Most of our products contain living organisms; therefore, we must follow specific procedures to guarantee their safe transportation from our door to yours.

All orders received before Wednesday (3:00 pm EST) will ship the following week. We guarantee the product will arrive before end of day Saturday.

If there is a holiday the ship day will be delayed one (1) business day.

Orders are not shipped or delivered on Sundays or holidays.

We cannot deliver to PO boxes.

For more information, please visit: Ervipar | Koppert Products

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Ervipar 250
Ervipar 250