Q & A

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  • October 28, 2014 at 4:09 am #154321
    Rich Freudenberg
    Guest

    How can I tell when these wasps have hatched?

    Thank You
    Rich

    October 31, 2014 at 12:08 pm #154552
    Eric Vinje
    Keymaster

    Tiny trichogramma wasps will emerge through a hole in each egg. With the help of a scope you should be able to see the tiny exit holes.

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