TetraSan 5 WDG Miticide/Ovicide TetraSan 5 WDG is a miticide that controls major tetranychid mite species in egg and nymph stages of growth. Foliar applications can be made for control of spider mites infesting indoor (greenhouses, lathhouses, shadehouses and interiorscapes) and outdoor ornamentals, including flowering and foliage crops, ground covers, shrubs and ornamental trees, non-bearing fruit and nut trees, Christmas trees and indoor tomato production. TetraSan 5 WDG may be used in ornamental production areas and in the landscape in residential and commercial areas. TetraSan 5 WDG exhibits strong translaminar movement within plant leaves. Spray contacting the upper surface of leaves will absorb into the leaves and locally translocate within the leaf. Thus mites feeding on the undersides of leaves will be controlled.