Top 9 20-20-20 Fertilizer Spikes – Home & Kitchen Features

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1. Miracle-Gro

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NPK 6-12-6, Miracle-Gro Indoor Plant Food Spikes, Includes 24 Spikes, Continuous Feeding for all Flowering and Foliage Houseplants

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Miracle-Gro #ad - Plant food spikes are filled with the micronutrients that indoor plants need. Easy-to-use fertilizer for all indoor plants including ferns, spider plants, pothos, and croton. When used as directed, plant food spikes are safe to use on all indoor, potted plants. Indoor plant care made simple; enjoy vibrant potted plants in your home, office or business. Houseplant fertilizer spikes feed continuously for up to 2 months.
BrandMiracle-Gro #ad
ManufacturerScotts #ad
Height6 Inches
Length0.75 Inches
Weight0.09 Pounds
Width4.5 Inches
Part Number1002521
Model1002522
WarrantyMiracle-Gro No-Quibble Guarantee

2. Jobe's

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Jobe’s Fertilizer Spikes for Flowering Plants, 10-10-4 Time Release Fertilizer, 50 Spikes per Package 2 Pack

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Jobe's #ad - Spikes provide a continuous supply of important nutrients right at the roots, where plants need it most. Keeping your flowering houseplants healthy and fertilized is easier than ever with Jobe's Flowering Plant Food Spikes. Effective feeding for 60 days. Feeds slowly and safely.
BrandJobe's #ad
ManufacturerJobe's #ad
Part Number4336441365

3. Miracle-Gro

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Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack

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Miracle-Gro #ad - Contains natural ingredients. Easy-to-use spikes release nutrients directly into the root zone to help promote strong trees and shrubs. Promotes vibrant color and lush foliage. Feed once per season in Spring and Fall. Also great for use on evergreens and acid loving plants.
BrandMiracle-Gro #ad
ManufacturerMiracle-Gro #ad
Height2.13 Inches
Length8.75 Inches
Weight3.77 Pounds
Width5.5 Inches
Part Number4851012
Model485101205

4. Miracle-Gro

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Miracle-Gro Indoor Plant Food, 2.2 Ounce 2 Pack, Fertilizer Spikes

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Miracle-Gro #ad - You get 2 2. 2 ounce packages! Feeds all flowering and foliage houseplants for up to 2 months. Contains micronutrients specially formulated for houseplants. Perfect for continuous feeding of houseplants. Safe for all houseplants when used as directed.
BrandMiracle-Gro #ad
ManufacturerMiracle-Gro #ad
Weight0.2 Pounds
Part Number400157
ModelSYNCHKG130797

5. Jobe's

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18 Spikes, Jobe's Hanging Baskets and Potted Plants Fertilizer Spikes

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Jobe's #ad - Pre-measured fertilizer spikes nourishes at the roots; Time release fertilizer for flower baskets and potted plants. Apply every 8 weeks; guaranteed fertilizer analysis: 8-9-12 18 spikes in waterproof, resealable pouch. Easy to use fertilizer spikes; No wasteful runoff, no mess, hazards or smells. Jobe’s spikes feeds for 2 months; Provides flowers with continuous slow-release nourishment at their roots. Continuous supply of nutrients below the surface, where the active roots are growing.
BrandJobe's #ad
ManufacturerJobe's #ad
Height1 Inches
Length1 Inches
Weight0.25 Pounds
Width1 Inches
Part Number6105
Model06105

6. Miracle-Gro

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Miracle-Gro Indoor Plant Food Spikes, 1.1-Ounce 4 Pack 4

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Miracle-Gro #ad - Houseplant fertilizer spikes feed continuously for up to 2 months. 4 pack. When used as directed, plant food spikes are safe to use on all indoor, potted plants. Easy-to-use fertilizer for all indoor plants including ferns, pothos, spider plants, and croton. Plant food spikes are filled with the micronutrients that indoor plants need.
BrandMiracle-Gro #ad
ManufacturerMiracle-Gro #ad
Weight0.37 Pounds

7. Jobe's

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30 per Blister Pack, Jobe's 05101 Fern & Palm Fertilizer Spikes

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Jobe's #ad - Easy to use fertilizer spikes;. Pre-measured time-release fern and palm fertilizer spikes nourishes at the roots; for indoor palm plants. No wasteful runoff, no mess, hazards or smells. Continuous supply of nutrients below the surface, where the active roots are growing.
BrandJobe's #ad
ManufacturerJobe's #ad
Height1 Inches
Length6 Inches
Weight0.09 Pounds
Width4 Inches
Part Number5101UK
Model05101

8. Jobe's

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Jobe's Organics Fruit & Citrus Fertilizer Spikes, 6 Spikes

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Jobe's #ad - Ideal for fruit and citrus trees. Efficient delivery system for organics. Available in a 6 pack re-sealable pouch.
BrandJobe's #ad
ManufacturerJobe’s Organics #ad
Height9 Inches
Length6 Inches
Weight0.64 Pounds
Width2 Inches
Part Number4226
Model04226
WarrantyJobe’s Organics  fertilizers are guaranteed not to burn when used as directed. Jobe’s, Jobe’s Organics and Biozome are registered trademarks of Easy Gardener Products, Inc.

9. Jobe's

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Jobe's 02611 Evergreen Tree Bulk Fertilizer Spikes, Brown, 160 Count

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Jobe's #ad - 160 case. Fertilizer analysis: 11-3-4. Time release: slow release. Product form: spikes. Plant type: evergreens.
BrandJobe's #ad
ManufacturerJobe's Company #ad
Height8 Inches
Length17 Inches
Weight37.9 Pounds
Width9.5 Inches
Part Number02611
Model02611