Bonide Captain Jack’s Neem Max Ready-to-Use Spray

Bonide Captain Jack’s Neem Max Ready-to-Use is a convenient 4-in-1 organic gardening spray made with plant-based cold-pressed neem oil to help control listed insects, mites, fungal diseases, and nematodes. This ready-to-use trigger spray requires no mixing, measuring, or dilution—just shake well and apply directly to affected plants according to label directions.

Designed for indoor and outdoor use, Captain Jack’s Neem Max works as an insecticide, fungicide, miticide, and nematicide for plants in the home, lawn, garden, greenhouse, shadehouse, interiorscape, and hydroponic systems. It helps control listed pests at multiple life stages, including eggs, larvae, and adults, while also helping prevent and control common plant diseases such as mildew, blight, rot, mold, rust, and scab.

Key Benefits

Ready to Use — No Mixing Required
Pre-mixed in an easy trigger-spray bottle for quick application on houseplants, vegetables, fruits, flowers, herbs, ornamentals, shrubs, trees, lawns, and garden plants.

4-in-1 Plant Protection
Acts as an insecticide, fungicide, miticide, and nematicide for broad plant care in indoor and outdoor growing spaces.

Cold-Pressed Neem Oil Formula
Made with plant-based cold-pressed neem oil, a naturally derived active ingredient approved for organic gardening.

Controls Insects at Multiple Life Stages
Helps control listed pests including aphids, beetles, stink bugs, caterpillars, mites, gnats, leafminers, mealybugs, borers, thrips, nematodes, and more.

Helps Prevent & Control Listed Diseases
Use to help manage listed disease issues such as powdery mildew, blight, rot, mold, rust, scab, and other common garden diseases.

Indoor & Outdoor Use
Great for houseplants, roses, flowers, vegetables, fruits, citrus, nuts, vines, ornamentals, grasses, trees, shrubs, greenhouses, and hydroponic systems.

How to Use Bonide Captain Jack’s Neem Max Ready-to-Use

Shake Well Before Use:
Shake the bottle thoroughly before each application.

Foliar Spray:
Spray all visible plant areas, including the tops and undersides of leaves, stems, and areas where pests or disease symptoms are present. Thorough coverage is important for best results.

Soil Drench:
Apply to the root zone according to label directions when treating listed soil-related pests or issues.

For Insects & Mites:
Apply at the first sign of insects and reapply as needed every 7–10 days according to label directions.

For Disease Prevention & Control:
Apply before disease appears or at the first signs of disease, then reapply as needed every 10–14 days according to label directions.

Best Application Timing:
Apply during cooler parts of the day, such as early morning or evening. Avoid spraying plants during extreme heat, intense sunlight, or drought stress.

Always read and follow the product label before use, especially for approved plants, listed pests, listed diseases, harvest timing, and plant sensitivity precautions.