Feltiella acarsigua 250/bottle - $117.10

TWO-SPOTTED SPIDER MITE DESTROYER
(Predatory midge)

Biological control for tomatoes, cucumbers and other greenhouse crops where spider mite infestations are a problem.

Feltiella acarisuga are tiny yellowish maggots which will prey on spider mites immediately after hatching. After about a week of eating spider mites, mature maggots begin to pupate, forming cocoons adjacent to leaf veins that yield new adults within about six to seven days. All stages of the insect should be visible in the greenhouse within 2 to 3 weeks of application. Feltiella will persist in the greenhouse until the spider mite infestation is controlled,...