There is target site specificity between insects and mammals, with Fipronil displaying tighter binding (i.e., higher potency) in the insect GABA chloride channel than mammals, providing useful selective toxicity. This sets Fipronil apart from most commercial insecticides Fipronil has both contact and ingestion activity, but is particularly effective by way of ingestion. The rapid knockdown effect associated with some insecticides is absent in Fipronil and insect mortality may appear to be moderately slow. However, intermediate responses, such as cessation of feeding, may be noted soon after treatment. Residual control following foliar application is in general good to excellent The site of action of Fipronil sets it apart from most commercial insecticides. a new generation insecticide belonging to new family of Phenyl Pyrazole FINCH spray is an ideal choice for IPM FINCH spray has shown demonstrable Plant Growth Enhancement (PGE) effect in many crops FINCH is an excellent thripicide. FINCH is available in the pack sizes of 250ml, 500ml and 1ltr. .