Bonide Captain Jack Neem Oil 32 oz RTU is a ready-to-use, multi-purpose solution that controls mites, flies, mildew, and more. It acts as a fungicide, miticide, and insecticide, killing insects at all life stages and protecting plants from fungal damage. Suitable for use on a wide range of plants, including vegetables, fruits, flowers, and indoor plants, it’s also effective as a dormant spray. Derived from Neem seed, this product is approved for organic gardening.