Estero SC is a highly-effective OMRI-listed insecticide based on the naturally-occurring soil bacterium spinosad (22.5% - the same concentration as Entrust). For use in agricultural field and row crops, berries, orchards, greenhouses and more, Estero SC effectively controls a wide range of pests on contact and through ingestion. Estero SC provides rapid knockdown of target pests and longer lasting coverage compared to Bt. Estero SC provides protection against many pests including armyworms and other caterpillars, thrips, Colorado Potato Beetle larvae, leafminers, codling moth, fruit fly, and spotted wing drosophila. Please review the label for a complete list of labeled crops and pests.