10 bestOrganic Fertilizersof February 2026
112M consumers helped this year.
24% off
1
Miracle Gro Performance Organics All Purpose Granular Plant Food, 2 kg (Bee, Pet & Child Friendly)
Miracle-Gro
9.8
49% off
2
Westland SafeLawn Child and Pet Friendly Natural Lawn Feed 400 m2, Green, 14 kg
Westland
9.6
3
envii SeaFeed Xtra – Organic Liquid Seaweed Fertiliser - Multipurpose Outdoor & Indoor House Plant Food - 1 Litre Makes up to 500L
envii
9.3
25% off
4
Westland Organic Chicken Manure Pellets Bucket 8kg
Westland
9.0
10% off
5
Premium Certified Organic Liquid Seaweed Fertilizer - Concentrated Feed for Plants, Lawns, and Vegetables - The Shropshire Seaweed Company (1L)
Sea-Chem
8.8
Other
Elixir Gardens | 100% Organic Worm Castings Vermi Compost/Fertiliser/Soil Improver | 2 Litres - 400 Litres Available | 2ltr Bag
envii Activearth - Soil Improver, Activator, Conditioner & Fertiliser Increases Nutrient Uptake - Covers 60m²
Vitax 1Kg Organic Potato Fertiliser
Natural Fertiliser for Organic Growers (2 Litres), Approved Organic Plant Food, Concentrate, Chemical Free Safe for Wildlife
6
Elixir Gardens | 100% Organic Wormcast | Multi Purpose Compost Nutrient Rich Soil Improver | Various Quantities Available | 200 Litres
Elixir Gardens
8.5
7
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
8.2
8
Fox Farm Liquid Nutrient Trio Soil Formula - Big Bloom, Grow Big, Tiger Bloom Pint Size (Pack Of 3)
FoxFarm
7.9
9
Baltic Worm Worm Castings 5 Liter - Pure Multipurpose Fertiliser Vermicompost - Natural Top Soil Builder and Improver Plant Feed for Potting Germination Growing
Baltic Worm
7.6
10
Fox Farm FX14050 Big Bloom, Grow Big & Tiger Bloom Liquid Fertilizer Nutrient Trio Hydro-Formula, 3/32-Ounce Bottles
FoxFarm
7.3
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