Whitefly Control - Whitefly Control -

Whitefly Control uses a tiny parasitic wasp (encarsia formosa) and has been used to control whitefly from 1926; supplied as pupae on cards which are simply hung in a shady position throughout the crop each application of encarsia is supplied on 25 hanging cards with approx 60 pupae on each card making a total of 1500 pupae. Whitefly Control will be most effective when temperatures are at least 18 degrees C during the day and 10 degrees C at night and you can always fall back on our 3 treatment - 1500 encarsia are supplied each week for three weeks - to get on top of infestations and reduce numbers to a manageable level. This product will be despatched at the optimum time for application - but the pest MUST be present for the control to be effective so please do not order beforehand. Please Note: This live product is despatched to UK addresses only!

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