Top 7 20-20-20 Granular Fertilizer – Garden Fertilizers

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1. Grow More


Grow More 5010 All Purpose Fertilizer 20-20-20, 25-Pound

Grow More #ad - Multiple sources of Nitrogen for staggered release. General purpose water soluble fertilizer for plants grown in soil. Can be used in both soil and foliar applications. General dosage: 1 tablespoon / gallon. 1 pound in 100 gallons of water will supply approximately 237 ppm Nitrogen.
BrandGrow More #ad
ManufacturerGrow More #ad
Height3 Inches
Length22 Inches
Width14 Inches
Part Number5010

2. KMI Zeolite


20lb Bag, Clinoptilolite Zeolite 8 x 14 Medium Granular

KMI Zeolite #ad - Medical cannabis - growers of medicinal marijuana are increasingly using zeolite in their soil as it allows the plant to access more nutrients and moisture, leading to greater crop yields and efficiency. With less nutrient leaching through soil and water runoff, it saves you money and helps the environment too.

Turfgrass and golf courses - using a soil amendment like zeolite lowers the amount of water needed to keep turfgrass and golf courses fresh, helping lawn managers who have restricted water access. All-natural soil amendment - zeolite is an “intelligent fertilizer. It’s a cleaner, 100% natural, slow-releasing alternative to polluting fertilizers.

It’s also renowned as a soil aerator and for improving nutrient retention. Reduces fertilizer use - a superior absorber, kMI Zeolite powder results in much lower water and fertilizer usage. Natural zeolite is a clean alternative for providing nutrients to plants and produce. Better gardening - horticultural enthusiasts may not realize that the nitrogen in their fertilizer is damaging the environment.
BrandKMI Zeolite #ad
ManufacturerKMI Zeolite #ad

3. The Seed Supply


The Seed Supply 20 Pound Granular AZOMITE Natural Trace Mineral Granulated Fertilizer

The Seed Supply #ad - Shipped via USPS. 20 pounds granular slow Release Fertilizer by The Seed Supply. 67 trace minerals and Nutrients. Natural Soil Amendment. Not for Human Consumption.
BrandThe Seed Supply #ad
ManufacturerAzomite #ad
Weight20 Pounds

4. The Seed Supply


Organic Fertilizer Compost Agent All Purpose Absorbent, 20 Pound Granular Zeolite by The Seed Supply

The Seed Supply #ad - Cat litter Alternative. Allows plants to more easily access water and nutrients. Used as an absorbent for spills or odors. Increases water retention in the soil by The Seed Supply. Not for human consumption.
BrandThe Seed Supply #ad
Weight20 Pounds

5. Southern Ag


Southern Ag All Purpose Granular Fertilizer 10-10-10, 5 LB

Southern Ag #ad - Contains: 10% nitrogen, 10% phosphorus P205, 10% Potassium K20 plus minor elements. Application: Broadcast evenly over area and water in. For large quantity discount consideration or to request a mixed multi-pack, please message us. Size: 5 LB. Uniform, homogenous granular formulation.
BrandSouthern Ag #ad
ManufacturerRoot 98 Warehouse #ad
Part Numbera2507

6. JR Peters


Jacks Prof 77010 General Purpose Fertilizer, 25-Pound, 20-20-20 Fertilizer

JR Peters #ad - Balanced phosphorus and potassium for excellent root and shoot growth. Available in 25-pound bag. It provides fast green up and great foliar expansion. Includes the high percentage of ammonium and urea nitrogen. The general purpose fertilizer 20-20-20 is great for maintaining plants in garden center and growing facilities.
BrandJR Peters #ad
ManufacturerJR Peters #ad
Part Number77010

7. Miracle-Gro


& Mango Food, 20 lb., Miracle-Gro Citrus, Avocado

Miracle-Gro #ad - 14 feedings in every bag! Based on a 10 ft. Contains added magnesium, iron and manganese for more bountiful fruit versus unfed trees. Feeds up to 6 weeks. Promotes higher fruit yield verus unfed trees. Can be used any time during the season to feed fruit trees and promote higher fruit yields versus unfed trees. Slow release nitrogen helps prevent overfeeding and burning, when used as directed. Canopy.
BrandMiracle-Gro #ad
ManufacturerMiracle-Gro #ad
Height3.25 Inches
Length17 Inches
Width9.5 Inches
Part Number1602310