Looking for the Best Slow Release Fertilizer available to buy right now on Amazon but don’t want to have to do all the research on the pros and cons of the different types of Slow Release Fertilizer?
Pop Expert have put together this list of the top 10 selling Slow Release Fertilizer on Amazon – sorted by overall popularity and positive consumer reviews.
The Pop Expert list of top selling Slow Release Fertilizer is the ideal place to start when you are trying to find the Best Slow Release Fertilizer for your neeeds.
Popular Slow Release Fertilizer on Amazon
![Organic Plant Magic - Truly Organic™ Slow Release Granular Fertilizer : Long-Lasting Plant Food Granules - Indoor & Outdoor Flowers, Vegetable Gardens, Fruit Trees, Shrubs, House Plants [One 4 lb Bag]](https://popexpert.com/wp-content/plugins/aawp/public/image.php?url=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNTFIeVFVVEQtV0wuanBn)
Details on the Best Slow Release Fertilizer
On Sale!Bestseller No. 1
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor, 1 lb.
- Our best formula, fortified with 11 essential nutrients
- Works with virtually all plant varieties, in all growing conditions
- Feeds up to 6 full months
- Apply with confidence to potted plants, indoors or outdoors
- No-burn pledge when used as directed
Bestseller No. 2
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor, 8 lb.
- OSMOCOTE QUALITY: Osmocote is the original slow-release plant food. Decades of rigorous field testing confirm product effectiveness with hundreds of plant species in a variety of climate and soil conditions.
- OSMOCOTE’S BEST FORMULA: Each homogeneous granule contains 15-9-12 NPK plus micro and secondary nutrients and feeds up to 6 full months.
- OSMOCOTE’S SECRET: Soil temperature controls how Osmocote releases its nutrients, and more importantly how nutrients are taken up by the plant. Replenishment and feeding are in natural harmony.
- OSMOCOTE’S DIRECTIONS FOR USE: 1 pound of Osmocote covers 37.5 sq. ft. (approx. 6’ x 6’). Works best when mixed into 1 – 3 inches of soil. Package includes applicator. In containers, mix 1 pound with 19 gallons of potting soil.
- OSMOCOTE IS MISTAKE-PROOF: Even if over-applied up to 3x the recommended rate, Osmocote does not ‘burn’ the plant.
On Sale!Bestseller No. 3
Miracle-Gro Shake 'N Feed All Purpose Plant Food, 4.5 lbs, Covers up to 180 sq. ft.
- Full of essential nutrients that help feed and nourish above and below the soil
- Contains vital micronutrients to grow stronger, vibrant and more productive plants versus unfed plants
- Feeds up to 3 months
- Will not burn when used as directed
- For use in ground and in containers
Bestseller No. 4
Osmocote Smart-Release Plant Food Plus Outdoor & Indoor₁, Granular Fertilizer with 11 Essential Nutrients, 2 lbs.
- Osmocote Smart-Release Plant Food Plus Outdoor & Indoor₁ granular plant food contains 11 essential nutrients and feeds live plants up to 6 full months
- This fertilizer works with virtually all plant varieties and growing conditions
- Each granule is coated with a unique resin that controls nutritional release so plants get what they need when they need it
- Osmocote offers a no-burn pledge, when used as directed
- One 2 lb. container of Osmocote Smart-Release Plant Food Plus Outdoor & Indoor₁ covers up to 75 sq. ft.
On Sale!Bestseller No. 5
Osmocote Smart Release Plant Food Plus Outdoor & Indoor, Plant Fertilizer, 8 lbs. (4-Pack)
- Our best formula, fortified with 11 essential nutrients
- Works with virtually all plant varieties, in all growing conditions
- Feeds up to 6 full months
- Apply with confidence to potted plants, indoors or outdoors
- No-burn pledge when used as directed
Newest Slow Release Fertilizer
New
MoonSpry Slow-Release Plant Fertilizer Sticks, 18 Pieces, Lasting 90 Days
- SIMPLE PLANT NUTRITION: These slow-release fertilizer sticks provide essential nutrients to your plants for up to 90 days.
- INSTANT ACTIVATION: The fertilizer begins working instantly upon insertion into the soil.
- CONVENIENT APPLICATION: The pack includes 18 easy-to-use fertilizer sticks for hassle-free plant nourishment.
- VERSATILE USAGE: Suitable for a wide variety of indoor and outdoor plants, flowers, vegetables, and more.
- LONG-LASTING RESULTS: Each stick releases nutrients gradually over a 3-month period for sustained plant growth.
New
Balacoo 40 Pcs Garden Fertilizer Box Gardening Supplies Gardening Accessory Fertilizer Basket Fertilizer Container Bonsai Fertilization Tool Planting Fertilizers Baskets Garden Supply Abs
- Garden supply-- very , can be used for a long time. it can be directly inserted into the soil, which is simple and convenient to use,gardening accessory.
- Bonsai fertilizer boxes-- fine workmanship ensures the practicality and durability, it is not easy to burn root, and it is used with granular fertilizer,fertilizer container.
- Plastic fertilization basket-- the fertilizer box is easy to use by simply inserting it into the soil and placing the fertilizer in the fertilizer box,plastic bonsai fertilizer basket.
- Fertilizer cover basket-- the fertilization box is made of abs material, which has the ,bonsai fertilizer baskets.
- Gardening fertilizer container-- simple appearance and good workmanship ensure its popularity and practicality, and it is loved by buyers,planting fertilization container.
New
XIASABA Potted Plant Fertilizers 100Pcs 17. 0×16. 0×8. 0 100Pcs Bonsai Fertilizer Baskets with Lid Portable Fertilizer Mesh Baskets for Potted Plants Succulent Orchid Bonsai
- Multi Application: For Potted Plants, Indoor Plants, Patio Plants, Hanging Baskets, Pots, Hanging Orchids, And Outdoor Gardens, These Baskets Suit Variety Of Planting Needs
- Plastic Fertilizer Basket, Versatile Usage: For Potted, Indoor, Patio Plants, Hanging Baskets, Orchids, And Gardens
- Simple Efficient: Inject Fertilizer Directly Into The Soil, Water The Plants, And Let The Fertilizer Dissolve For Hassle And Effective Nutrient Absorption
- Easy Application: Simply Inject The Fertilizer Directly Into The Soil Of Your Bonsai, Water The Plants, And Watch The Fertilizer Dissolve And Nourish Your Plants. No Complicated Procedures, Just Effortless Fertilization
- Slow Release And Root: The Fertilizer Mesh Baskets Have Small Holes That Allow The Fertilizer To Penetrate The Soil Slowly Without Burning The Roots
New
Sosoport 50 Pcs Garden Fertilizer Box Gardening Supplies Bonsai Planting Fertilizer Baskets Slow Release Fertilizer Basket Bonsai Fertilizer Basket Bonsai Manure Spike Fertilizer Holder Abs
- Plastic fertilizer basket: the product comes with the considerate design which makes it convenient to insert into the soil,bonsai fertilization tool.
- Automatic plant fertilizers basket: this is a very convenient and practical small tool that can be applied to your daily life well,planting fertilization container.
- Plastic fertilization basket: made of abs materials, reusable, durable and safe for a long time use, this type of fertilizer is effective in preventing manure loss due to movement and wind,slow release fertilizer basket.
- Automatic planting fertilizer: specially designed to prevent excessive fertilization, and the product is practical and durable,bonsai manure spike.
- Fertilization container: easy to use the fertilizer box, just insert it into soil and put fertilizer in the box, the product is suitable for bonsai, , orchid and small plant; save your fertilizer,mini planting fertilizers baskets.
New
Dr. Earth Flower Girl Dry Fertilizer Bundle Set - Organic Bloom Booster Flower Food - Enhances Outdoor Bloom - Slow & Fast Release Nutrients for Growth | Premium Formula for Plant Health, 4 lbs
- FAST & LASTING NUTRIENT RELEASE - Flower Girl dry fertilizer releases some nutrients quickly, while others last for months, ensuring sustained growth.
- ULTRA-PREMIUM FORMULA - Crafted with a scientific formula, it provides optimal nutrients for maximum plant health and growth.
- ORGANIC BLOOM BOOSTER - Ideal as an organic bloom fertilizer, enhancing flowering and boosting the blooms on your plants effectively.
- RICH IN MYCORRHIZAE - Contains Dr. Earth mycorrhizae to enhance root growth and improve nutrient uptake in flowers.
- PERFECT BUNDLE SET - This set, which includes One Flower Girl fertilizer bundled with one plant food spike, offers a complete solution for nurturing and maximizing the health and beauty of your flowers.