Jack's Classic 20-20-20 All Purpose Water-Soluble Fertilizer with Micronutrients to Provide General Growth on All Plants

    Versatile Application Options: Use as a root drench, foliar spray, or with continuous feed systems for flexible use.

Feed all your plants with one simple formula made to support full, balanced growth. Jack's Classic 20-20-20 All Purpose: Water-Soluble Fertilizer with Micronutrients used by professional growers and home gardeners alike, Jack’s Classic 20-20-20 provides balanced nutrition for all indoor and outdoor plants. This general-purpose fertilizer promotes fast green-up, rapid leaf expansion, and is effective for both root and foliar feeding.

Encourages Rapid Growth: Balanced 20-20-20 formula supports quick green-up and healthy leaf development.

Versatile Application Options: Use as a root drench, foliar spray, or with continuous feed systems for flexible use.

Water-Soluble and Long-Lasting: Powdered concentrate mixes easily and produces multiple gallons of liquid fertilizer.

Micronutrients Included: Delivers essential trace elements to support full, balanced plant growth—no extra feeding required.

Built-In Measuring Spoon: Includes a convenient spoon for easy, accurate mixing every time.

Trusted by generations—feed all your plants with Jack’s all-purpose solution.