All Purpose Fertilizer (20‑20‑20)


Perfect for your foliage plants, this trusted All Purpose Fertilizer will help your collection grow luscious, strong, and healthy! This balanced formula can be used for a wide variety of plants, such as monsteras, philodendron, pothos, dieffenbachia, as well as outdoor plants.


Jack’s All Purpose Fertilizer (20-20-20) is the tried-and-trusted fertilizer according to professional growers. It’s highly recommended for beginner plant parents who are new to fertilizing. This well-balanced formula of nitrogen, phosphorus, and potassium provides plants with the nutrients they need to grow healthy, lush foliage. Use this on a wide variety of plants, such as monsteras, philodendron, pothos, dieffenbachia, as well as outdoor plants.

For optimal results, use ½ teaspoon per gallon of water during the active growing seasons. Most plants desire fertilizer once a month during the spring and summer. No fertilizing is typically needed during the fall and winter months as this is your plant’s natural dormancy time. Always remember to apply fertilizer to damp soil.

For fertilizing instructions for specific plant varieties, please refer to our Plant Care Guides.

About Jack’s:

Jack’s Classic is a line of products made by JR Peters, Inc. Founded in 1997 but with horticultural work dating back to 1947, this company has been designing, formulating, and manufacturing the best water-soluble fertilizers in the industry for over 70 years. Stemming from family roots and generational horticultural knowledge, Jack’s now offers hundreds of formulations to fit all nutritional needs including technologies for greenhouse, nursery, turf, specialty agriculture, lawn and garden, and liquid/dry nutrient charges.


  • 8 oz tub with measuring spoon


Please note: This product is not eligible for discounts and will ship separately from plant orders.

Buy Bloomscape All Purpose Fertilizer

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