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Fertilizers Garden Supplies For Sale In United States

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Soil Power Organic Earthworm Castings
Prices start at : 12.95 USD

Nutrients in worm castings, especially organic ones, are superior to commercial and chemical fertilizers and friendlier for the earth, too. Widely considered by gardeners to be one of the best materials for improving soil health, earthworm castings increase...
  •  Ideal for re-potting and topdressing plants
  •  Improves soil, strengthens plant roots and stimulates growth
  •  Shelf life: 10 years
United States
Gardener\'s Best Organic Tomato Fertilizer
Prices start at : 6.95 USD

For a healthy start, mix a handful into the soil at transplant time and then side dress when tomatoes begin to set fruit. Contains peanut meal. Also ideal for peppers and eggplant.
  •  1 lb. treats 40 square feet
  •  Contains vegetable or animal protein meal, peanut meal, natural nitrate of soda, natural sulfate of potash/magnesia
  •  Low analysis; no risk of root or foliar burn
  •  Slow release (5-6-5) granular fertilizer
  •  5 lbs. treats 200 square feet
  •  Contains peanut meal
United States
Gardener\'s Best Flower Fertilizer
Prices start at : 16.95 USD

It's rich in phosphorus (5-7-4) to promote strong root growth and healthier, more drought-resistant plants for prolific, long-lasting blooms. Treat your flowers to our 100% organic slow-release fertilizer.
  •  Promotes healthier, more drought-resistant plants with more abundant flowers
  •  Gardener's Supply Exclusive
  •  25 lbs. treats 1,000 square feet
  •  Contains peanut meal
United States
Gardener\'s Best Organic Tomato Fertilizer, 24 Oz.
Prices start at : 12.95 USD

Calcium helps prevent blossom end rot, a common tomato disorder. Grow your best tomatoes ever with our organic, 8-5-5 fertilizer fortified with 4-1/2% calcium. Use the entire 1-1/2-pound bag in your Tomato Success Kit, or apply 4 to 5 tablespoons per...
  •  1-1/2 lb. bag
  •  Organic fertilizer provides essential nutrients
  •  Gardener's Supply Exclusive
  •  Meat, bone and blood meals; hydrolyzed feather meal, sulfate of potash, calcium
United States
PHC Plant Health Care, All-Purpose
Prices start at : 17.95 USD

More than a fertilizer, Plant Health Care is an incredibly potent, water-soluble formula that is packed with organic biostimulants, micronutrients and beneficial bacteria that improve soil and produce lusher flowers and bigger, tastier vegetables.
  •  Gardener's Supply Exclusive
  •  1 lb. makes 40 gallons
  •  Contains potassium nitrate, urea, ammonium phosphate, copper sulfate, manganese EDTA, iron EDTA, zinc EDTA, seaweed extract, humic acids and rhizosphere bacillus spp.
  •  Includes an 8-10-10 fertilizer plus kelp, humic acids and rhizosphere bacillus
United States
Berry Fertilizer
Prices start at : 9.95 USD

This organic fertilizer is ideal for in-ground garden beds as well as raised beds and containers. This 100% organic formula helps improve soil health and won't burn roots. All-natural fertilizer provides a long-lasting, slow-release supply of nutrients.
  •  NPK: 2-3-4, plus 0.5% magnesium and 1% sulfur
  •  Derived from bonemeal, potassium chloride, feather meal and sulfate of potash magnesia
  •  3 lbs.
  •  For beds, use 2 tablespoons per square foot, or 1 cup per 8 square feet
  •  Use first at planting time or early in the season; repeat application every 6 to 8 weeks or as necessary
United States
Fish Bone Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

An excellent source of Phosphorus and Calcium, Fish Bone Meal also contains a small amount of Nitrogen and is an ideal fertilizer for new garden beds, perennials and bulbs. Ft.): 4 lbs 10×80′ (800 sq.
  • Weight: 2 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Feather Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

Incorporate into your soil before Spring plantings for best results. Ft.): 4 lbs 10×80′ (800 sq. Organic, All-Natural & Non-GMO Sourced Feather Meal Fertilizer (12-0-0) Feather Meal is a great source of slow release Nitrogen that is perfect for heavy...
  • Weight: 2 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Fish Liquid Fertilizer, Fertilizers
Prices start at : 20.00 USD / Quart (32 Oz.)

This package contains fully-chelated macro- and micro-nutrients, vitamins, enzymes, amino acids and growth hormones naturally occurring in fish. University studies have shown Neptune's Harvest to outperform chemical fertilizers.
  • Dimensions: 3.5 x 3.5 x 9 in
  • Weight: 3 lbs
United States
Organic Tomato Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

The fertilizer also contains several other beneficial vitamins, minerals and microbes for plant and soil health. 15 Tomato Plants: 3 lbs 30 Tomato Plants: 6 lbs 120 Tomato Plants: 24 lbs Derived from: Alfalfa Meal, Fish Bone Meal, Gypsum, Sulfate of Potash,...
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Fish and Seaweed Liquid Fertilizer, Fertilizers
Prices start at : 20.00 USD / Quart (32 Oz.)

Well-balanced NPK (2-3-1) promotes strong growth and plentiful, savory fruits and vegetables. Neptune's Harvest Fish & Seaweed is an excellent organic fertilizer providing micro- and macro- nutrients to your plants.
  • Weight: 3 lbs
  • Dimensions: 3.5 x 3.5 x 9 in
United States
Organic Herb Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

This fertilizer also contains several other beneficial vitamins and minerals for your soil health. Guaranteed Analysis: Total Nitrogen (N) ………………… 3.00% Available Phosphate (P2O5)…..
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Seaweed Liquid Fertilizer, Fertilizers
Prices start at : 20.00 USD / Quart (32 Oz.)

It is an excellent addition to Neptune's Harvest Fish Fertilizer, or any fertilizing program. Neptune's Harvest Seaweed Plant Food is made from Seaweed (Ascophyllum Nodosum) sourced from North Atlantic Ocean.
  • Weight: 3 lbs
  • Dimensions: 4 x 4 x 10 in
United States
Neptune\'s Harvest Crab Shells, Fertilizers
Prices start at : 15.00 USD / 4 Pounds

A great organic nutrient source for your plants! It also infuses the soil with chitin to encourage the growth of chitin-eating bacteria, which help to control fungus and pest nematodes.
  • Weight: 4.1 lbs
  • Dimensions: 4 x 7 x 8 in
United States
Organic Fruit Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

Directions: Spread 1 tablespoon of fruit fertilizer (6-4-4) around the base of each fruit plant in early spring. Apply an additional tablespoon for each year of growth up to 8 tablespoons.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Organic Sweet Corn Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

How much sweet corn fertilizer do I need? 1 pound will feed 15 foot row of corn for an entire season. Guaranteed Analysis: Total Nitrogen (N) ………………… 6.00% Available Phosphate (P2O5)…..
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Organic Asparagus Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

How much asparagus fertilizer do I need? 1 pound will feed 15 foot row of asparagus for an entire season. Guaranteed Analysis: Total Nitrogen (N) ………………… 4.00% Available Phosphate (P2O5)…..
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Alfalfa Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

1.00% Soluble Potash (K2O) …………… 1.00% How much alfalfa meal fertilizer do I need? Alfalfa Meal works great with roses and increasing earthworms. Organic, All-Natural & Non-GMO Sourced Alfalfa Meal Fertilizer (2.5-1-1) Alfalfa meal is excellent...
  • Dimensions: 9 x 6 x 3 in
  • Weight: 2 lbs
United States
Sea Magic Fertilizer, Fertilizers
Prices start at : 7.00 USD / 1 Ounce

The seaweed in Sea Magic, Ascophyllum nodosum, is harvested from the cold clear waters of the North Atlantic and is quickly dried under a special procedure designed to keep its natural qualities intact.
  • Weight: .1 lbs
  • Dimensions: 3 x 7 x .25 in
United States
Organic Potato Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

This fertilizer also contains several other beneficial vitamins and minerals for your soil health. Guaranteed Analysis: Total Nitrogen (N) ………………… 3.00% Available Phosphate (P2O5)…..
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Organic Vegetable Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

Directions: Use 1 cup of vegetable fertilizer (3-5-4) for every 20 square feet of gardening space. Apply in spring when garden is first planted. Guaranteed Analysis: Total Nitrogen (N) ………………… 3.00% Available Phosphate (P2O5)…..
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Organic Pepper Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

This fertilizer also contains several other beneficial vitamins and minerals for your soil health. Guaranteed Analysis: Total Nitrogen (N) ………………… 3.00% Available Phosphate (P2O5)…..
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Bloodmeal Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

1.00% Soluble Potash (K2O) …………… 0.00% Organic, All-Natural & Non-GMO Sourced Blood Meal Fertilizer (12-1-0) Blood Meal is a high nitrogen fertilizer that promotes rapid plant growth.
  • Weight: 2 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Sulfate of Potash Fertilizer, Fertilizers
Prices start at : 20.00 USD / 3 Pounds

Sulfate of Potash promotes plant vigor and disease-resistance in all flowering plants, shrubs, trees and vegetables.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Organic Strawberry Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

Directions: Spread 2 tablespoons of strawberry fertilizer (4-5-5) around each plant in spring when plants begin to show signs of growth. Apply a second application of 2 tablespoons when plant begins to fruit.
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Organic Onion Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

Directions: When planting onions, spread 1 cup of onion fertilizer per 25 foot row. Apply a second time when onion stalks have reached 1 foot tall. 4.00% Soluble Potash (K2O) …………… 3.00% Calcium (Ca) ………………………..
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Azomite Rock Dust, Fertilizers
Prices start at : 25.00 USD / 10 Pounds

Containing a broad spectrum of over 70 metabolically active minerals and trace elements, Azomite requires no mixing, it's odorless, it won't burn plants, and it won't restrict aeration or water penetration.
  • Dimensions: 12 x 4 x 14 in
  • Weight: 10.2 lbs
United States