Product Reviews Total Reviews: 1 Overall Rating:   Quality:   Satisfaction:   Worthiness:      Works as promised Overall Rating: Quality: Satisfaction: Worthiness: This has been the most effective organic remedy we've tried to control Oleander Caterpillars. Our only suggestion is for Clean Air Gardening to carry the larger, refill bottle. Big K Tampa FL [ Add Your Review ] [ View All Reviews for Spinosad Organic Lawn Insect Killer ]