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Gardening Supplies Fertilizers For Sale In United States

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Gardener\'s Best All-Purpose Organic Fertilizer
Prices start at : 6.95 USD

Ever notice how container-grown plants seem to flourish early in the season, then start to fade by midsummer? Our Gardener's Supply All-Purpose Organic Fertilizer is a slow-release, 5-5-5 granular organic fertilizer that gives plants balanced nutrients...
  •  Note: contains peanut meal
  •  Contains naturally-occurring minerals, peanut meal and animal or vegetable meal
  •  All-natural fertilizer provides a long-lasting, slow-release supply of nutrients
  •  Conditions soil for more vigorous root growth and improved water penetration
  •  5 lbs. treats 200 square feet
United States
Energy Buttons, 5 Lbs.
Prices start at : 19.95 USD

Give your garden a boost with the powerful nourishment of aged manure without the hassles. Rich in nitrogen, phosphorous, potash and calcium, they're great for vegetable plants and container gardens.
  •  Contains composted poultry manure
  •  Gardener's Supply Exclusive
  •  5 lb. container
  •  Recommended application rate: Use 5 lbs. per 50 sq. ft.
  •  Made in USA
United States
Soil Power Organic Earthworm Castings
Prices start at : 12.95 USD

Widely considered by gardeners to be one of the best materials for improving soil health, earthworm castings increase soil fertility and add trace minerals that are vital to optimal plant growth.
  •  Ideal for re-potting and topdressing plants
  •  Shelf life: 10 years
  •  Earthworm castings
United States
Gardener\'s Best Organic Tomato Fertilizer
Prices start at : 6.95 USD

Our slow-release granular fertilizer (5-6-5) gives your tomatoes all the nutrients they need, including plenty of phosphorus for big, abundant fruit. Also ideal for peppers and eggplant.
  •  5 lbs. treats 200 square feet
  •  Contains peanut meal
  •  Slow release (5-6-5) granular fertilizer
  •  Provides tomatoes with all necessary nutrients for big, abundant fruit
  •  Gardener's Supply Exclusive
  •  Low analysis; no risk of root or foliar burn
United States
Gardener\'s Best Flower Fertilizer
Prices start at : 16.95 USD

Treat your flowers to our 100% organic slow-release fertilizer. It's rich in phosphorus (5-7-4) to promote strong root growth and healthier, more drought-resistant plants for prolific, long-lasting blooms.
  •  Gardener's Supply Exclusive
  •  Promotes healthier, more drought-resistant plants with more abundant flowers
  •  Contains peanut meal
  •  5 lbs. treats 200 square feet
United States
Gardener\'s Best Organic Tomato Fertilizer, 24 Oz.
Prices start at : 12.95 USD

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 plant in your garden.
  •  Helps prevent blossom end rot
  •  1-1/2 lb. bag
  •  Meat, bone and blood meals; hydrolyzed feather meal, sulfate of potash, calcium
  •  Organic fertilizer provides essential nutrients
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.
  •  Contains potassium nitrate, urea, ammonium phosphate, copper sulfate, manganese EDTA, iron EDTA, zinc EDTA, seaweed extract, humic acids and rhizosphere bacillus spp.
  •  Covers 1000 square feet
  •  Includes an 8-10-10 fertilizer plus kelp, humic acids and rhizosphere bacillus
  •  1 lb. makes 40 gallons
United States
Berry Fertilizer
Prices start at : 9.95 USD

Provide your berry plants with all of the nutrients they need and look forward to your biggest, tastiest and best harvest. All-natural fertilizer provides a long-lasting, slow-release supply of nutrients.
  •  3 lbs.
  •  All-natural, 2-3-4 formula
  •  For containers, use 1 tablespoon for an 8" pot, 2 tablespoons per 12" pot, and 3 tablespoons per 16" pot
  •  Fortified with magnesium and sulfur for maximum fruit production
  •  For beds, use 2 tablespoons per square foot, or 1 cup per 8 square feet
United States
Fish Bone Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

Organic, All-Natural & Non-GMO Sourced Fish Bone Meal Fertilizer (3-16-0) Fish Bone Meal is a marine based fertilizer that does great with all flowering plants, trees and shrubs. Ft.): 4 lbs 10×80′ (800 sq.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 2 lbs
United States
Feather Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

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 feeders like corn, cool crops and leafy green vegetables.
  • 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.)

Neptune's Harvest is 100% organic fish fertilizer (2-4-1). Unlike fish emulsions, Neptune's Harvest retains the fish proteins and oils and has no unpleasant odor. This package contains fully-chelated macro- and micro-nutrients, vitamins, enzymes, amino...
  • 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

Organic, All-Natural & Non-GMO Sourced Tomato Fertilizer (3-4-6)! The Urban Farmer Tomato Fertilizer is guaranteed to increase yields, size, health and vigor of your tomato plants.
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Fish and Seaweed Liquid Fertilizer, Fertilizers
Prices start at : 20.00 USD / Quart (32 Oz.)

Neptune's Harvest Fish & Seaweed is an excellent organic fertilizer providing micro- and macro- nutrients to your plants. A mix of Neptune's two best selling products with a perfect blend of fish hydrolysate and seaweed, ensuring a complete fertilization...
  • 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

1 pound will feed 15 herb plants for an entire season. Organic, All-Natural & Non-GMO Sourced Herb Fertilizer (3-6-6)! The Urban Farmer Herb Fertilizer will increase herb yields, health and taste.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Seaweed Liquid Fertilizer, Fertilizers
Prices start at : 20.00 USD / Quart (32 Oz.)

Neptune's Harvest Seaweed Plant Food is made from Seaweed (Ascophyllum Nodosum) sourced from North Atlantic Ocean. Neptune's Harvest Seaweed (0-0-1) delivers nutrients plants need to grow healthy and stay healthy.
  • Dimensions: 4 x 4 x 10 in
  • Weight: 3 lbs
United States
Neptune\'s Harvest Crab Shells, Fertilizers
Prices start at : 15.00 USD / 4 Pounds

Neptune's Harvest Crab Shell (2-3-0) is a potent, organic source of nitrogen, phosphorus, calcium and magnesium. A great organic nutrient source for your plants! It also infuses the soil with chitin to encourage the growth of chitin-eating bacteria, which...
  • 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

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

For best results apply a second feeding of 1 cup sweet corn fertilizer to every 10 foot row when tassels appear. 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

For best results apply a second feeding of 1 cup asparagus fertilizer to every 25 foot row in late summer to promote root growth. 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

Also can be used as an organic compost activator. Alfalfa Meal works great with roses and increasing earthworms. Ft.): 16 lbs Derived from: Organic Alfalfa Meal Guaranteed Analysis: Total Nitrogen (N) ………………… 2.50% Available Phosphate (P2O5)…..
  • Dimensions: 9 x 6 x 3 in
  • Weight: 2 lbs
United States
Sea Magic Fertilizer, Fertilizers
Prices start at : 7.00 USD / 1 Ounce

Senn to write a book on the subject: “Seaweed and Plant Growth.” Use in your home garden on all flowers, vegetables, tomatoes, strawberries, fruit trees and shrubs, lawns, seedlings and houseplants.
  • Weight: .1 lbs
  • Dimensions: 3 x 7 x .25 in
United States
Organic Potato Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

1 pound will feed 10 potato plants for an entire season. Organic, All-Natural & Non-GMO Sourced Potato Fertilizer (3-6-6)! The Urban Farmer Potato Fertilizer will increase potato yields, health and taste.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 3 lbs
United States
Organic Vegetable Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

For best results apply a second feeding of 1 cup vegetable fertilizer to every 20 square feet when plants start to fruit. Apply in spring when garden is first planted. Directions: Use 1 cup of vegetable fertilizer (3-5-4) for every 20 square feet of gardening...
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Organic Pepper Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

1 pound will feed 5 pepper plants for an entire season. Organic, All-Natural & Non-GMO Sourced Pepper Fertilizer (3-6-6)! The Urban Farmer Pepper Fertilizer will increase pepper yields, health and taste.
  • Size: 3 Pounds
  • Weight: 3 lbs
United States
Bloodmeal Meal Fertilizer, Fertilizers
Prices start at : 20.00 USD / 2 Pounds

Bloodmeal does great with heavy feeders like corn, spinach, greens and garlic. Organic, All-Natural & Non-GMO Sourced Blood Meal Fertilizer (12-1-0) Blood Meal is a high nitrogen fertilizer that promotes rapid plant growth.
  • Dimensions: 9 x 6 x 3 in
  • Weight: 2 lbs
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.
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Organic Strawberry Fertilizer, Fertilizers
Prices start at : 25.00 USD / 3 Pounds

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

1 pound will feed 40 foot row of onions for an entire season. Apply a second time when onion stalks have reached 1 foot tall. Directions: When planting onions, spread 1 cup of onion fertilizer per 25 foot row.
  • Weight: 3 lbs
  • Dimensions: 9 x 6 x 3 in
United States
Azomite Rock Dust, Fertilizers
Prices start at : 25.00 USD / 10 Pounds

Azomite, aka Rock Dust, is a natural mineral product that has been mined in Utah for more than 60 years. Containing a broad spectrum of over 70 metabolically active minerals and trace elements, Azomite requires no mixing, it's odorless, it won't burn...
  • Weight: 10.2 lbs
  • Dimensions: 12 x 4 x 14 in
United States