Iron sulphate fertilisers in comparison
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Last updated on 09.10.2026
1
Pro-Kleen 2.5 KG PREMIUM Iron Sulphate (Makes up to 2500L When Diluted & Covers up to 2500m2) - Iron Lawn Conditioner and Turf Hardener. Dry Powder soluble in water, 232861, Packaging May Vary
Pro-Kleen
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9,9
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2
5KG IRON SULPHATE LAWN FERTILISER, FEED and TONIC. All Round Multi-Purpose Sulphate of Iron Lawn Conditioner, Fertiliser, Grass Greener & Turf Hardener
GUARD-EN-FORCE
4% off
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9,8
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3
Elixir Gardens 20kg Bag Complete Lawn 4-in-1 Weed, Feed & Moss Killer
Elixir Gardens
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9,6
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4
Green Machine Liquid Iron Sulphate with Nitrogen Lawn Feed, 1 Litre | Grass Fertiliser for Greener Lawns, 1 Litre covers 330m², Garden Lawncare Guy
Garden Lawncare Guy
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9,5
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5
Ultima-Plus XP Iron Sulphate Lawn Tonic Liquid Fertiliser with Seaweed Extract - Provides Greener Grass and Hardens Turf (5 Litres)
ULTIMA-PLUS XP
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9,5
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6
1.5kg Sulphate of Iron Fertiliser – Ready-to-Use for Fruits, Vegetables, and Healthy Plant Growth
SuperGift.com
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9,5
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7
Cleenly Iron Sulphate for Lawns 2.5kg (Makes up to 2500L When Diluted & Covers up to 2500m2) Pure Lawn Tonic Ferrous Sulphate of Iron Lawn Greener and Turf Hardener
Cleenly
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9,5
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8
Iron Sulphate 25Kg - Ferrous Sulphate Damp - Lawn Greening Treatment, Conditioner & Tonic - Easy to dissolve ferrous sulfate
B2C
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9,4
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9
Iron Sulphate 25Kg - PWS Ferrous Sulphate Damp - Lawn Treatment, Conditioner & Tonic - Easy to dissolve ferrous sulfate moss killer
PWS worldwide export
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9,4
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10
Jarder Iron Sulphate Liquid With Nitrogen 2 x 5L - Feeds Lawns - Greens Grass - Grows Grass - Lawn Tonic - 20 Treatments per 5L - Premium Blend and Iron Content
Jarder
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9,2
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You might also be interested in these iron sulphate fertilisers.
MULTI-MITE 100% Natural Liquid Seaweed Fertiliser 10 Litre Plant Feed Concentrate Biostimulant for Gardens Lawns Vegetables Trees Roses Shrubs Herbs Fruit and House Plants Natural Liquid Seaweed
PURE NATURAL GROWTH BOOST: MULTI-MITE liquid seaweed fertiliser is made from 100% natural cold pressed Irish kelp, giving you powerful seaweed plant food and flower power plant food that supports stronger roots, lusher foliage and better flowering
£ 39.95
free shipping
To the product (2 offers)
Scotts Miracle-Gro Sulphate of Iron Ericaceous Plant Food 1.5kg
Miracle-Gro
£ 24.14
free shipping
To the product (1 offer)
Vitax Ltd 2 X Sulphate of Iron Fertiliser 1Kg
Vitax Ltd
£ 15.03
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To the product (1 offer)
envii SeaFeed Xtra – Organic Seaweed Fertiliser, Liquid Outdoor Plant Food Ideal for all Plants, Lawns, Gardens and House Plants, Rich in Additional Nutrients - 1 Litre Makes up to 500L
Boosts Plant Growth & Crop Yields - Natural Seaweed fertiliser that enhances strong & healthy plant growth, promotes lush foliage, and increases crop yields for thriving plants.
£ 13.95
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Iron Sulphate 2-in-1 Lawn Feed 2.5kg Covers upto 100m² Grass Fertiliser Weed & Moss Killer Lawn and Turf Hardener Ideal for Garden Maintenance Suitable for UK Climate (100m²)
Covers Up To 40m2: KasaBona premium Iron Sulphate for lawns is a perfect solution for comprehensive lawn care.
£ 13.50
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To the product (1 offer)
PSN 5KG PREMIUM Iron Sulphate (Makes up to 2500L When Diluted & Covers up to 2500m2) Pure Lawn Tonic Ferrous Sulphate of Iron Lawn Conditioner and Turf Hardener Dry Powder easily soluble in water
WHAT IS IRON SULPHATE? Iron Sulphate is Also Commonly Known as Ferrous Sulfate and Sulphate of Iron. Iron Sulphate is Highly Regarded by Keen Gardeners as a Lawn’s Best Friend. Both Professional and Domestic Users Apply Iron Sulphate as a Multi-Purpose Lawn Treatment.
£ 24.99
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To the product (3 offers)
5% off
LTP Rust Stain Remover - Non-caustic formula (1L)
Non-Caustic Formula. Can be used on a range of stone surfaces, including Indian Sandstone, York Stone, Limestone, Granite, travertine, concrete blocks, pavers and more. Garden Friendly; Does not damage the surface of the stone, unlike aggressive acids. Specially formulated to eliminate rust stains on various outdoor surfaces such as patios, paths, and garden stonework. Works well on porcelain tiles too.
£ 19.44
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Iron Ferrous Sulphate Solution 20% Pro Grade Moss Killer Grass Feed Lawn Tonic - 5 Litre Jerrycan
20% Super Concentrate Formula – Professional strength treatment RAPID GREEN-UP RESULTS: Achieve a deep, emerald-green lawn in as little as 24 hours.
£ 14.97
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Flower Power Moss Remover & Lawn Feeder with Organic High Potash Formula, 5kg
NATURAL FORMULA: The organic-based double action formula feeds lawns for 3 months while effectively removing moss
£ 29.99
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2kg Iron Sulphate heptahydrate 99% pure★Moss killer★LAWN FERTILISER LAWN GREENER★Make sure to checkout with minerals-water to get what's on the picture★
RAPID GREENING: Professional-grade Ferrous Sulphate ensures a lush, dark green lawn in as little as 24 hours.
£ 19.97
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10kg (2x5kg) bag ALUMINIUM SULPHATE 17% Iron Free Alum Al2(SO4)3
Aluminium Sulphate in Crystaline form Iron Free - suitable for use as a dye, mordant, water purifier and jar sterilizer and in paper-making Can reduce soil PH to change Hydrangea's colour Suitable for use in Organic Agriculture / Horticulture Sometimes called Alum or Papermakers Alum.
£ 51.60
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Wolvercroft Garden Centre Vitax Sulphate of Iron Box (1kg) X 2
Improves soil conditions for acid loving plants Reduces alkalinity of soil Improves cultivation Contains iron sulphate heptahydrate
£ 14.95
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To the product (1 offer)