Jack’s Classic All Purpose 20-20-20
$19.99
Available for Local DeliveryAll Purpose 20-20-20 is considered the industry standard of general purpose fertilizers by professional growers. It feeds both through the roots and the leaves. This formula of nitrogen, phosphorus and potassium provides fast green-up and rapid leaf expansion. Recommended for use on all your indoor and outdoor plants. Indoors it is especially effective on foliage plants, keeping leaves green. A proven performer in the vegetable garden for generations, this product may be used in combination with Jack’s Classic Blossom Booster giving your plants greener leaves, more flowers and brighter colors. For use on use for all indoor and outdoor plants: bedding and container plants, trees and shrubs, vegetables, fruits and turf.
1.5 lb
Frequently Asked Questions
Jack’s Classic All Purpose 20-20-20 is a general-purpose, water-soluble fertilizer for feeding a wide variety of indoor and outdoor plants. It provides nitrogen, phosphorus, and potassium to promote green foliage, healthy roots, and overall plant growth.
The numbers 20-20-20 represent the fertilizer’s percentages of nitrogen, phosphorus, and potassium. This balanced formula provides equal amounts of the three primary nutrients plants need for healthy growth.
Jack’s Classic All Purpose 20-20-20 can be used on many indoor and outdoor plants, including flowers, container plants, houseplants, vegetables, fruits, trees, shrubs, and turf.
Yes. Jack’s Classic All Purpose 20-20-20 can be used on houseplants and is especially useful for foliage plants where healthy, green leaf growth is desired.
Jack’s Classic All Purpose is a water-soluble fertilizer that is mixed with water before application. It can feed plants through both their roots and leaves. Always follow the package directions for the appropriate mixing rate and frequency for your plants.
Jack’s Classic 20-20-20 is a versatile option for feeding many of the flowers, vegetables, container plants, trees, and shrubs grown in Texas gardens. Because different Texas plants and soils can have different nutrient needs, gardeners should follow label directions and choose fertilizer based on the needs of the specific plant.