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10 bestOrganic Fertilizersof December 2025

112M consumers helped this year.

1

Miracle-Gro Performance Organics All Purpose Concentrate Plant Food, 800Ml
Miracle-Gro Performance Organics All Purpose Concentrate Plant Food, 800Ml

Miracle-Gro

9.9

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2

Elixir Gardens | 100% Organic Wormcast | Multi Purpose Compost Nutrient Rich Soil Improver | Various Quantities Available | 200 Litres
Elixir Gardens | 100% Organic Wormcast | Multi Purpose Compost Nutrient Rich Soil Improver | Various Quantities Available | 200 Litres

Elixir Gardens

9.8

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3

envii SeaFeed Xtra – Organic Liquid Seaweed Fertiliser - Multipurpose Outdoor & Indoor House Plant Food - 1 Litre Makes up to 500L
envii SeaFeed Xtra – Organic Liquid Seaweed Fertiliser - Multipurpose Outdoor & Indoor House Plant Food - 1 Litre Makes up to 500L

envii

9.6

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28% off

4

Westland SafeLawn Child and Pet Friendly Natural Lawn Feed 400 m2, Green, 14 kg
Westland SafeLawn Child and Pet Friendly Natural Lawn Feed 400 m2, Green, 14 kg

Westland

9.4

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10% off

5

Premium Certified Organic Liquid Seaweed Fertilizer - Concentrated Feed for Plants, Lawns, and Vegetables - The Shropshire Seaweed Company (1L)
Premium Certified Organic Liquid Seaweed Fertilizer - Concentrated Feed for Plants, Lawns, and Vegetables - The Shropshire Seaweed Company (1L)

Sea-Chem

9.2

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Related productsUp to 9% off

Advanced Nutrients GL525050-12 Big Bud Liquid Fertilizer, 250 mL.250 Liter, Brown/A

Advanced Nutrients GL525050-12 Big Bud Liquid Fertilizer, 250 mL.250 Liter, Brown/A

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Fox Farm FX14091 Big Bloom Liquid Concentrate Fertilizer, 1-Pint, White

Fox Farm FX14091 Big Bloom Liquid Concentrate Fertilizer, 1-Pint, White

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envii Activearth - Soil Improver, Activator, Conditioner & Fertiliser Increases Nutrient Uptake - Covers 60m²

envii Activearth - Soil Improver, Activator, Conditioner & Fertiliser Increases Nutrient Uptake - Covers 60m²

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Miracle Gro Performance Organics All Purpose Granular Plant Food, 2 kg (Bee, Pet & Child Friendly)

Miracle Gro Performance Organics All Purpose Granular Plant Food, 2 kg (Bee, Pet & Child Friendly)

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6

Fox Farm Liquid Nutrient Trio Soil Formula - Big Bloom, Grow Big, Tiger Bloom Pint Size (Pack Of 3)
Fox Farm Liquid Nutrient Trio Soil Formula - Big Bloom, Grow Big, Tiger Bloom Pint Size (Pack Of 3)

FoxFarm

8.9

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26% off

7

Westland Organic Chicken Manure Pellets Bucket 8kg
Westland Organic Chicken Manure Pellets Bucket 8kg

Westland

8.7

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15% off

8

Multi-Mite 2.5L Liquid Seaweed Organic Cold Pressed Concentrate - 100% Natural - Plant Feed Fertiliser Trees Lawn Veg & House Plants Root or Foliar Feed (2.5 LITRES)
Multi-Mite 2.5L Liquid Seaweed Organic Cold Pressed Concentrate - 100% Natural - Plant Feed Fertiliser Trees Lawn Veg & House Plants Root or Foliar Feed (2.5 LITRES)

Multi-Mite

8.4

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9

Fox Farm FX14050 Big Bloom, Grow Big & Tiger Bloom Liquid Fertilizer Nutrient Trio Hydro-Formula, 3/32-Ounce Bottles
Fox Farm FX14050 Big Bloom, Grow Big & Tiger Bloom Liquid Fertilizer Nutrient Trio Hydro-Formula, 3/32-Ounce Bottles

FoxFarm

8.1

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10

DR EARTH INC - Life All-Purpose Organic Fertilizer, 5-5-5, 4-Lbs.
DR EARTH INC - Life All-Purpose Organic Fertilizer, 5-5-5, 4-Lbs.

7.9

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