Bonide Malathion Insect Control Concentrate Qt Catalog Home & Garden Pest Control Insect Control Bonide Malathion Insect Control Concentrate Qt UPC : 000000000000 SKU : 10236397 Description 50.0 percent; Labeled for use on fruits, vegetables, ornamentals, houseplants. One pint makes 50 gals. of spray. Rates Please contact us for current pricing and availability.