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Lawn Grass Turf Fertiliser Comparison - August 2025

6 Best Lawn Grass Turf Fertiliser In the UK

1
Best Choice
9.8Exceptional
2
9.7Exceptional
3
Best Value
9.6Exceptional
4
9.4Excellent
5
9.3Excellent
6
9.1Excellent
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Model

Dark Green Lawn Fertiliser - High in Nitrogen Greens Grass Fast - Feeds up to 90 Days - Child and Pet Friendly - Garden Lawncare Guy
Model
Pro-Kleen Pre Lawn & Seed Starter Fertiliser - Phosphorus Rich with Nitrogen, Potassium & Magnesium (NPK 8-12-8 + 3MgO) with Zinc & Seaweed - Non-Toxic & Non-Staining - Covers up to 166m2 (2 x 2.5kg)
Model
Miracle-Gro EverGreen Fast Green Spray & Feed, Liquid Lawn Food, 1 Litre
Model
Seed & Turf Feed - Pre Seeding & Pre Turfing Lawn Fertiliser - Child and Pet Friendly - High in Phosphorus for Lawn Establishment - Garden Lawncare Guy
Model
Pro-Kleen Pre Lawn & Seed Starter Fertiliser - Phosphorus Rich with Nitrogen, Potassium & Magnesium (NPK 8-12-8 + 3MgO) with added Zinc & Seaweed - Non-Toxic & Non-Staining - Covers up to 83m2 (2.5kg)
Model
Grassias Pre Seed 696 Lawn Fertiliser Granules – High Phosphorus Lawn Starter & Pre-Seed Feed for Grass Growth & Strong Roots – Ideal for Pre-Turf & Garden Lawns (1.25kg)

Brand

Garden Lawncare Guy
Brand
Pro-Kleen
Brand
Miracle-Gro
Brand
Garden Lawncare Guy
Brand
Pro-Kleen
Brand
Grasscias

Reviews

1,954 reviews
Reviews
60 reviews
Reviews
6,502 reviews
Reviews
514 reviews
Reviews
162 reviews
Reviews
40 reviews

Tech Specs

customer reviews

4.4 4.4 out of 5 stars 977 ratings 4.4 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 30 ratings 4.3 out of 5 stars
customer reviews
4.4 4.4 out of 5 stars 3, 251 ratings 4.4 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 257 ratings 4.3 out of 5 stars
customer reviews
4.2 4.2 out of 5 stars 81 ratings 4.2 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 20 ratings 4.5 out of 5 stars

item weight

2.55 kg
item weight
2.5 kg
item weight
-
item weight
1.31 kg
item weight
2.5 kg
item weight
1.25 kg

coverage

Full
coverage
200
coverage
-
coverage
-
coverage
100
coverage
35g/square metre

manufacturer reference

fertiliser-darkgreen-2.5kg
manufacturer reference
PK283658
manufacturer reference
-
manufacturer reference
fertiliser-seed-2.5kg
manufacturer reference
-
manufacturer reference
1

batteries required

No
batteries required
-
batteries required
-
batteries required
No
batteries required
No
batteries required
No

package dimensions

-
package dimensions
32.79 x 28 x 21 cm 2.5 kg
package dimensions
-
package dimensions
32 x 21.9 x 6.7 cm 1.31 kg
package dimensions
21.2 x 20.3 x 13.6 cm 2.5 kg
package dimensions
28 x 10 x 1.8 cm 1.25 kg

specific uses

Grass Greening, Root Development, Plant Growth
specific uses
-
specific uses
-
specific uses
Root Development
specific uses
-
specific uses
Root Development

Available On

Available On
Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    Garden Lawncare Guy

    Dark Green Lawn Fertiliser - High in Nitrogen Greens Grass Fast - Feeds up to 90 Days - Child and Pet Friendly - Garden Lawncare Guy

    Why we love it

    Greens up any lawn
    Child and pet friendly
    Feeds grass for 3 months
    Main highlights
    • SAFE FOR GARDENS - Our lawn feed is designed with safety in mind and does not require toxic warning pictograms. Simply follow the instruction and it can be safely applied in gardens enjoyed by children and pets.
    • NO BROWN STAINS - No brown stains on your hard surfaces! Take care of your patios and decking without worrying about hard to remove rust stains.
    • MADE IN THE UK - Manufactured in the UK our products are tailored to green up your grass for an amazing looking lawn
    • GREEN UP ANY LAWN - Fast acting lawn feed that's packed full of the nutrients your lawn needs to grow thicker and greener. Nitrogen, potassium, phosphorus, calcium and magnesium for lush looking grass
    • FEEDS GRASS UP TO 90 DAYS - Fast and slow release fertilizer granules that offer a quick hit of nitrogen to green up the lawn whilst slow release granules continue to feed up to 12 weeks
  • 9.7
    2
    Pro-Kleen

    Pro-Kleen Pre Lawn & Seed Starter Fertiliser - Phosphorus Rich with Nitrogen, Potassium & Magnesium (NPK 8-12-8 + 3MgO) with Zinc & Seaweed - Non-Toxic & Non-Staining - Covers up to 166m2 (2 x 2.5kg)

    Why we love it

    Fast application: Apply 3 5 days before seeding or laying turf.
    4 in 1 formula: Contains nitrogen, phosphorous, potassium and magnesium oxide.
    Non toxic: Safe for children and pets.
    Main highlights
    • NPK 8-12-8 + 3MgO: This Pre-Lawn Fertiliser has been designed with nitrogen, phosphorous, potassium and added 3% magnesium oxide. All of which will give your new lawn the best nutrients to make sure each blade grows strong, thick and green! It also contains added seaweed and zinc for extra nutrients
    • NON-TOXIC AND NON-STAINING FORMULA: Our formula contains no toxic chemicals so children and pets can be reintroduced to the treated area after application. The lawn granules are also non-staining and won’t leave any brown stains on your decking, patios or driveways so that you can use with complete peace of mind
    • HOW TO USE: You can apply Pro-Kleen’s Pre-Lawn & Seed Starter Fertiliser by hand or by using a garden spreader. For best results, keep the area well-watered after laying turf or sowing lawn seed
    • GIVE YOUR LAWN THE BEST START: Pro-Kleen’s Pre-Lawn & Seed Starter Fertiliser is the perfect product to give your lawn the best start possible. We recommend applying it 3-5 days before laying turf or seeding, but it can be used up to 6 weeks after! It promotes strong and healthy grass to get your lawn looking its best
    • APPLICATION RATE & COVERAGE: Our 2.5kg tubs can cover up to 83m2. Application Rate: 25-35 g/m². Apply 3-5 days before seeding or laying turf or up to 6 weeks afterwards
  • 9.6
    3
    Miracle-Gro

    Miracle-Gro EverGreen Fast Green Spray & Feed, Liquid Lawn Food, 1 Litre

    Why we love it

    Greens lawns in just 24 hours.
    Easy hose attachment for simultaneous feeding and watering.
    Covers up to 100 square meters efficiently.
    Main highlights
    • Ready to use
    • Greens lawns in 24 hours under normal growing conditions
    • Coverage of up to 100 m sq
    • Attach to a hose to feed and water the lawn at the same time

Our ranking system

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Features

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Consumer Reviews

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Popularity

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Value for money

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.