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Best Slow release Fertilizer Soils

Milorganite 32 lb. Slow-Release Nitrogen Fertilizer

  • OUR PRODUCT: Made with the best Natural Materials, to Improve the growth of Plants by adding long-term Fertility to the Soils. Ready-to-use vegetable fertilizer formulated for all types of Indoor and Outdoor Orchids. Allowed in Organic Agriculture.
  • MYCORRHIZAL BACTERIA: they help in the symbiotic relationship with the plant to access the nutrients supplied by the fertilizer, also increasing the root system and its regeneration.
  • APPLICATION: every 2-3 months during the growing season. Observing the needs of the plant, such as yellowing or falling leaves, a slow vegetative growth indicates a lack of fertilizer. Reduce usage in the winter months.
  • USE: For best results sprinkle 10g of fertilizer (2 teaspoons) on the ground in a 20cm or 5 / 10L pot and remember to water after fertilization.
  • MEASURING SPOON: Included in the Bag, Size: 5gr, for a cleaner and more precise dosage.
  • DURABLE PACKAGING: Recyclable Aluminum Bag, with Resealable zip, convenient for storing Fertilizer without UV, Heat and Humidity to allow the best Preservation of the Product.
  • WARNINGS: Store in a dark and dry place, Keep out of reach of children 0/3 years..
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MicroLife Multi-Purpose 6-2-4 Professional Grade Granular Organic Fertilizer for All Plants All the Time 40 LBS

  • EXTREMELY POWERFUL BIOLOGICAL AND NUTRITIONAL MULTI-PURPOSE FERTILIZER: contains over 100 + minerals, vitamins, natural plant hormones and....
  • COMPLETELY ORGANIC AND SAFE FOR ALL LIFE: 100% slow releases, 2% iron, will not burn and easy to use.
  • IMPROVES ALL PLANTS AND SOILS: for all new and established vegetables, flowers, ornamentals, perennials, trees and bushes.
  • BUILDS LARGER ROOT SYSTEMS AND ENHANCES PLANTS’ HEALTH: designed for all growers’ professional and beginners in mind who want dynamic plant....
  • MANUFACTURED FOR OVER 30 YEARS: One of the oldest and most accomplished manufacturer of all organic biological fertilizers in the U.S. All products....
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Eden 100% Neem Organic Plant Fertilizer 2-1-1 (3 LB Bag) - All-Natural Maximum Growth for Vegetables, Fruits, Tomatoes, Roses and Indoor or Outdoor Plants | OMRI Listed

  • An excellent all natural fertilizer for enriching garden and agricultural soils.
  • Protects plant roots and encourages optimum plant development.
  • Can be mixed into new soil or for established plants around root zone.
  • A slow releasing nitrogen source builds good soil structure and grows stronger, more resilient plants.
  • Use as soil mix, potting medium, top dress, and as foliar.
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Jobe's 01001 Fertilizer Spikes, Evergreen Tree, 5 Count, Slow Release, Cypress, Juniper, Magnolia

  • THE IDEAL FERTILIZER SPIKE for all types of Evergreen Trees including Cypress, Juniper, Blue Spruce, Douglas Fir, Magnolia, and more.
  • SLOW RELEASE: Jobe's fertilizer spikes are slow release, meaning that they release a small steady amount of nutrients to your plants over time to keep your plants happy and healthy all season long.
  • EASY-TO-USE: Whether you're a seasoned gardening pro or just starting your gardening journey, Jobe’s spikes are easy to insert around each plant’s dripline.
  • NO WASTEFUL RUNOFF, no mess, and no hazards. Jobe's fertilizer spikes go right to the root of the plant, so there's no need to worry about fertilizer running off anywhere else around you. Each spike gives your plant the perfect amount of nutrients.
  • VARIOUS QUANTITIES FOR EVERY GARDEN: These spikes come in various quantities including the 5 Count, 9 Count, 15 Count or 160 Count- this insures you have the perfect amount of spikes no matter how big or small your garden may be.
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Jobe's 06005 Tomato Fertilizer Spikes, 18 Spikes

  • Pre-measured evergreen fertilizer spikes nourishes at the roots.
  • Time release fertilizer for Junipers, Spruces and other evergreen trees.
  • No wasteful runoff, no mess, hazards or smells.
  • Continuous supply of nutrients below the surface, where the tree's active roots are growing.
  • Jobe’s fertilizer spikes are easy to insert around each tree’s drip-line.
  • Fertilizer analysis: (13-3-4) 5 spikes, (11-3-4) 9 spikes, (13-3-4) 15 spikes, (13-3-4) 160 spikes.
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Jobe's 01312 Fertilizer Spikes, Fruit and Citrus, 9 Count, Slow Release, Apple, Orange, Lemon, Trees

  • THE IDEAL FERTILIZER SPIKE for all types of Fruit and Citrus trees including Apple, Orange, Lemon, Grapefruit, Mango, and more.
  • SLOW RELEASE: Jobe’s fertilizer spikes are slow release, meaning that they release a small steady amount of nutrients to your plants over time to keep your plants happy and healthy all season long.
  • EASY-TO-USE: Whether you’re a seasoned gardening pro or just starting your gardening journey, Jobe’s spikes are easy to insert around each plant’s dripline.
  • NO WASTEFUL RUNOFF, no mess, and no hazards. Jobe’s fertilizer spikes go right to the root of the plant, so there’s no need to worry about fertilizer running off anywhere else around you. Each spike gives your plant the perfect amount of nutrients.
  • VARIOUS QUANTITIES FOR EVERY GARDEN: These spikes come in various quantities including the 5 Count, 6 Count, 8 Count, 9 Count, or 160 Count- this insures you have the perfect amount of spikes no matter how big or small your garden may be.
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Nelson Plant Food - Bougainvillea Fertilizer - Outdoor and Indoor Plant Fertilizer - All Purpose Plant Food for Vines - Easy Use Granular Fertilizer (2 lb)

  • LOW MAINTENANCE: Our vine fertilizer is perfect for all homeowners! This slow release fertilizer only requires feeding every 14 days till blooming begins. Once blooming begins, you only need to feed your plants once a month..
  • PACKED WITH NUTRIENTS: Our well developed bougainvillea plant food has a 17-7-10 formula promotes the development of healthy colorful blooms, while maintaining the health of your plants. With 4 sources of nitrogen and nutrients for maintaining plant health, this fertilizer allows for extended periods between feedings. This fertilizer works with soil biology to provide your vines with the best fertilizer and nutrition possible, at the right time..
  • MAINTAIN YOUR PLANT'S HEALTH: Feel the benefits of a formula that was created to maintain your plants health. With added sulfur and gypsum, our formula helps create acidic soil to improve overall soil structure around the roots..
  • FOR BOUGAINVILLEA VINES, BUT NOT LIMITED: This fertilizer was created for bougainvillea vines, but can also be applied to allamanda, coral vines, dipladenia, honeysuckles, jessamines, mandevilla, passion vines, queen anne's ....
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Jobe's Hanging Baskets and Potted Plants Fertilizer Spikes, 18 Spikes

  • Pre-measured fertilizer spikes nourishes at the roots.
  • Time release fertilizer for flower baskets and potted plants.
  • Continuous supply of nutrients below the surface, where the active roots are growing.
  • No wasteful runoff, no mess, hazards or smells.
  • Provides flowers with continuous slow-release nourishment at their roots.
  • Guaranteed fertilizer analysis: (8-9-12) 18 spikes in waterproof, resealable pouch.
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MOCCUROD 100pcs Black Rose Seeds Flower Bush Perennial Shrub Flowers Seed

  • LOW MAINTENANCE: Our hibiscus plant fertilizer is perfect for all flowering tropical plants. Created with homeowners in mind, our slow release nitrogen formula allows for feeding only once a month!.
  • PACKED WITH NUTRIENTS: This 10-4-12 formula works with soil biology to provide your plants with the nutrition possible, at the right time. With higher potassium, our fertilizer promotes good flowering bloom and health. Our formula also allows for extended feeding and has all the nutrients to keep your plants healthy..
  • MAINTAIN YOUR PLANTS HEALTH: Our all purpose plant food for tropical plants has added calcium, iron, and magnesium to promote healthy roots, cell structure, and aid in the continual generation of chlorophyll..
  • FOR ALL TROPICAL PLANTS: Our hibiscus plant food works on all flowering tropical plants. Provide the correct nutrients needed for healthy long lasting plants. NutriStar Hibiscus food comes in 4 sizes.
  • EASY APPLICATION: Ditch the liquid fertilizer and enjoy all the benefits of a granular fertilizer. Our slow release granules help feed your plants for longer. Perfect for indoor and outdoor use, easily feed hanging, potted and grounded plants..
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Jobe's 01310 1310 Fertilizer, 9 Spikes

  • Guaranteed analysis: (16-4-4) 5 spikes, (15-3-3) 9 spikes, (16-14-4) 15 spikes,160 spikes.
  • Jobe’s tree spikes are easy to insert around each tree’s dripline, and the slow-release formula feeds all season.
  • Time release fertilizer for all trees and shrubs.
  • Pre-measured fertilizer spikes nourishes at the roots.
  • No wasteful runoff, no mess, hazards or smells.
  • Continuous supply of nutrients below the surface, where the active roots are growing.
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Sun Gro Horticulture Black Gold 1310102 8-Quart All Purpose Potting Soil With Control, Brown/A

  • A slow-release complete fertilizer is added to give plants a strong start.
  • Made with Canadian sphagnum peat moss with worm castings, forest humus, and pumice.
  • Now with MultiCote controlled release fertilizer.
  • A multi purpose, nutrient rich mix that's ideal for all plants.
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Infinity Soil - Crab Meal - Sustainable and Natural Soil Amendment - Made from Dried Crab Shell - Rich in Chitin, Nitrogen, Calcium, Phosphorus, and Magnesium - 1 LB

  • NATURAL SLOW RELEASE FERTILIZER: GS Plant Foods Organic Crab Shell is a fantastic natural slow release fertilizer that is beneficial for all plants including tomatoes, flowers, vegetables, and more. Cal-mag for plants promotes healthy soil, which in turn, promotes deeper, healthy root systems. Naturally slow release action will begin to eliminate calcium and magnesium deficiencies. All natural and organic, this calcium fertilizer gives excellent plant growth..
  • HIGH IN CALCIUM, MAGNESIUM, AND OTHER NUTRIENTS: GS Plant Foods Organic Crab Shell is high in Calcium, Magnesium, and other important organic nutrients. This calcium plant food provides a range of necessary nutrients and minerals including Calcium and Magnesium. Crab Shell chips give an element for roots to engage with, which extend to look for water and nutrients such as nitrogen, carbon, potassium, and phosphorus so that the plants can continue to produce and grow..
  • PROMOTES HEALTHY ROOT SYSTEMS: GS Plant Foods Crab Shell contains powerful, organic elements and other nutrients which greatly benefit the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. Contains calcium for tomato plants, vegetables, and flowers is a superior bl....
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Jobe's 02610 Fertilizer Spikes Tree and Shrub, 160 Count, Brown

  • Pre-measured fertilizer spikes nourishes at the roots.
  • Time release fertilizer for all trees and shrubs.
  • No wasteful runoff, no mess, hazards or smells.
  • Continuous supply of nutrients below the surface, where the active roots are growing.
  • Jobe’s tree spikes are easy to insert around each tree’s dripline, and the slow-release formula feeds all season.
  • No wasteful runoff, no mess, hazards or smells..
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