Use for
Pests
Two spotted spider mite (Tetranychus urticae) and other Tetranychus spp., except Tetranychus evansi.
How it works
Mode of action
Predatory mites pierce their prey with their sucking mouthparts and suck out the contents.
Product specifications
| Pack size | 2,000; 10,000 predatory mites. |
| Presentation | 100 ml bottle with dosage-plug; 500 ml bottle. |
| Carrier | Wood-chips. |
Directions for use
Application
- Turn and shake the bottle gently before use
- Push the centre of the cap to open the dosage hole
- Sprinkle material on leaves or pour into Diboxes
- Make sure the material remains on the introduction site for at least a few hours after introduction
- Can also be applied with (Mini)-Air(o)bug
Dosage
The dosage of Spidex depends on climate, crop and spider mite density and should always be adjusted to the particular situation. Start introduction as soon as the first pest mites are detected in the crop. Introduction rates typically range from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation.
Environmental conditions
Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F. Phytoseiulus persimilis is sensitive to relative humidity below 70%.
Combined use
Can be combined with Neoseiulus californicus and Feltiella acarisuga.
Side effects
Pesticides can have (in)direct effects on biological solutions. Find out which pesticides have side effects on this product.
Product handling
Storage time after receipt
Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days.
Storage temperature
8-10°C/47-50°F.
Storage conditions
In the dark, bottle horizontally.
"The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products that are permitted in your country/state and crop. Always comply with the conditions specified in local product registrations. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect conditions."