Best Lawn Fertilisers 2025

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Last Updated - 26.07.2025

Best Choice

01

Compo

COMPO EXPERT Fertilis Speed Lawn Fertilis with Organic Root Power 25 kg

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Your lawn gets golf course level
Super Green Effect
Immediately effective nutrients
Fine grit

84,95 €
02

TURBOGRUEN

Turbogrün Lawn Fertiliser Summer 20 kg, Healthy Lawn Displaces Moss, Ideal in Summer, Suitable for Spreader Low-Dust Granules, Lawn Fertiliser, Lawn Care

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9.6

Exceptional

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SAFE FOR PETS AND CHILDREN The spring fertilizer is safe if the lawn is sufficiently watered after application. Children and pets can safely use the lawn after the granules have been completely dissolved.
Perfect application with the turbo green hand spreader: the fine grain of the fertiliser ensures easy and even distribution, especially with the turbo green hand spreader or a spreader. Manual application is also possible without any problems. The application is 20 g per square metre.
Mineral fertiliser: With NPK 11/3/15, the fertiliser provides an optimal supply of nitrogen, phosphorus and potassium for healthy growth and rich green.
Long-lasting effect: the nutrients work throughout the summer period to continuously strengthen the lawn and keep it lush green.
Ideal for summer time: the summer fertiliser provides a strong green, supports growth and makes the lawn more resistant to heat and drought.

52,20 €
Value for Money

03

Compo

Compo Long-Term Lawn Fertiliser, 3 Months Long-Term Effect, Fine Granules

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9.5

Excellent

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NPK Lawn Fertilizer for a Robust and Deep Green Law: all nutrients in a fertilizer grain, each fertilizer grain contains the main nutrients nitrogen, phosphate and potassium, even lawn growth
Lawn fertiliser for spring: ideal for the start of the season, new lawns or reseeding, even lawn growth thanks to the finest granules, quick dissolution thanks to homogeneous granules
For a dense, green lawn: premium lawn fertiliser, 3 months long-term effect, for ornamental, sports and play lawn, animal-friendly lawn fertiliser, dense lawn instead of moss and weeds
Easy to use: apply Compo lawn fertiliser by hand or spreader, water the lawn, after applying the lawn fertiliser, the lawn can be entered directly by children and animals
Box contents: 1 x Compo lawn long-term fertiliser, up to 3 months long-term effect, 20 kg sufficient for 800 m², item number: 13112

47,99 €
04

Compo

COMPO Compo Lawn Fertiliser with Long-Term Effect - No Chance for Moss and Weeds - 1.5 kg for 60 m² - Compo Lawn Long-Term Fertiliser Perfect

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Rich green and durable lawn: the lawn fertiliser works even at low temperatures, the NPK fertiliser contains extra potassium to strengthen the resistance of the lawn
Protects the soil and the environment: the Compo lawn fertiliser is free from nitrate and microplastic, the reduced phosphate content contributes to the protection of resources
Optimal nutrient composition: NPK 22+3+10 (+3 MgO), optimal effect even at low temperatures, dense lawn instead of moss and weeds, for a fast, visible green effect
Long-lasting effect for up to 4 months: lawn fertiliser has a very good immediate effect, long-term nitrogen ensures strong, rich green growth of the lawn for up to 4 months
High-quality lawn fertiliser: each fertiliser grain contains the ideal nutrient composition of nitrogen, phosphate and potassium, the high percentage of nitrogen ensures strong growth of the lawn

12,59 €
05

organtic

Organtic Summer Lawn Fertiliser 5 kg, Highly Effective Fertiliser for Lush Green Lawns, Ideal for Summer Stress, Fights Moss, Low Dust Content, Suitable for Spreader

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9.3

Excellent

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SAFE FOR FAMILY AND PETS The organtic Summer Lawn Fertilizer is formulated so that after application and subsequent watering of the lawn, it poses no danger to children and pets. This safety allows you to enjoy your garden with peace of mind while you can rely on effective and environmentally friendly lawn care.
Long-lasting effect: this fertiliser provides a permanent supply of nutrients that supports the lawn throughout the summer period. The continuous release of nutrients ensures sustained growth and improved stress resistance to summer typical stresses such as heat and drought periods.
Ideal for summer lawn enjoyment: the organtic summer lawn fertiliser is perfectly designed to keep your lawn healthy and bright green during the challenging summer months. The special formulation promotes vigorous growth and helps maintain the natural beauty and density of your lawn, even in conditions of heat and drought.
Effortless and low-dust application: thanks to its fine-grained composition and low dust content, the fertiliser is easy to handle and allows for clean application. The compatibility with spreader allows efficient and even application over the lawn, ensuring optimal distribution of nutrients.
Balanced Nutrient Supply: With a carefully coordinated mineral-organic NPK blend (11-3-15), the fertiliser delivers a balanced supply of nitrogen, phosphorus and potassium. These nutrients are essential for the health and vitality of the lawn, promote the development of strong roots and support an intense green colour.

29,95 €
06

TURBOGRUEN

Long-term lawn fertiliser spring 10 kg with 3 months long-term effect, fertiliser against moss, ideal for spring and summer, suitable for spreaders, low dust granules, lawn fertiliser, turbo green

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9.1

Excellent

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Main highlights

When the grass is watered after fertilisation, there is no harm to children or pets
The lawn starter fertiliser is more mineral. Lawn fertiliser with long-term effect for up to 3 months
Long-term fertiliser is ideal for spring, even in summer, the 20 kg lawn fertiliser is ideal
Ideal for any type of garden lawn, the turbo green lawn fertiliser quickly makes it nice and green
Fine spring fertiliser lawn. Fertilise the lawn with a spreader

39,99 €
07

Terra Domi

TerraDomi Ammonium Sulphate Nitrate N26 Nitrogen Fertiliser - Professional Lawn Fertiliser with Sulphur and Long-term Effect - Perfect for Lawn Flowers Fruit and Vegetables - Provides Juicy Green and Strong Growth

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The tried and tested nitrogen fertiliser for all areas, ensures strong growth and strong harvests, provides plants with the important nutrient nitrogen, well water-soluble and immediately works thanks to the structure.
Prevents nitrogen deficiencies when used regularly. lack of nitrogen shows weak, careful growth and eventually. Even yellowing. Even already damaged plants can be healthy through targeted application.
Easy to use: spread evenly around the plant and do not place fertiliser on the leaves or directly to the roots, water and ready, nutrients are released every time.
Certified and controlled.
Application quantity for example: Lawn area 25 - 80 g/m² and 15 - 20 g/m2 for one of the most common causes for weed growth in the lawn is a nutrient deficiency. Grasses have a very high amount of nutrient, there are not enough nutrients, the lawn grows weaker. Weeds that require less nutrients gain the upper hand. Heavily infested lawns must be pre-treated before fertilising (scarifying etc.)

46,85 €
08

NATUREFLOW

Organic Lawn Fertiliser Spring & Summer Test Winner Made in Germany - 2.5 kg for 100 m² - Organic Lawn Fertiliser Organic for Healthy Soil & Rich Green Lawn - Fertiliser Lawn, Spring Fertiliser Lawn

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27% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Test winner and made in Germany - proven quality. Developed by the lawn professionals behind the best-selling lawn seeds from Natureflow Garden. Highest quality standards and sustainable formula for a dense, lush green lawn.
Safe for children and pets - 100% natural. Our fertiliser lawn is free from synthetic chemicals and harmless to children and animals. At the same time, it improves the soil structure and water retention through humus build-up.
Rich green and healthy soil - without chemicals. Our organic lawn fertiliser spring relies on 100% plant ingredients, promotes soil life and strengthens the roots sustainably. Unlike chemical fertilisers, the lawn is not only supplied in the short term, but strengthened in the long term.
More nutrients, less stress for the lawn! The spring fertiliser ensures deep root growth and a permanent green colour, without risky salt pollution as with chemical fertilisers. This keeps your lawn resistant to dryness and diseases.
Gentle and effective - protects soil and the environment. Our organic lawn fertiliser organic releases nutrients slowly and as needed, avoids over-fertilisation and protects groundwater from nitrate pollution. Perfect for environmentally conscious gardening!

17,99 € 24,95 €(27% Off off)
09

versando

versando Lawn Fertiliser, 10 kg, Spring, Up to 500 m²: Displaces Moss and Weeds for Healthy, Lush Green Lawn, Spring Fertiliser with Long-Term Effects, Premium Quality

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13% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

versando: quality from Germany: NPK lawn fertiliser for spring and summer with proven quality, developed with garden professionals and tested under real conditions.
Safe for all: Safe for children and pets when used correctly and perfect for worry-free use in the family garden.
Improves soil quality: Displaces moss and weeds and protects against drought, ideal for gardens, parks, sports facilities and public green spaces.
High-quality nutrient composition: NPK fertiliser 12+5+5(+19+7+6).
Efficient care in 4 phases: Start fertilisation in spring (March/April), seasonal fertilisation in June and August and an autumn fertilisation in September/October.
Easy to use: High yield lawn fertiliser (10 kg for up to 500 m²), which can be used effortlessly and without prior knowledge.
A visibly green lawn: Transforms dried areas into a dense, lush green and even lawn in a short time.

25,98 € 29,99 €(13% Off off)
10

Ruemar

RUEMAR 30 kg (3 x 10 kg) Lawn Fertiliser, Nutrient-Rich Fertiliser for Lawn and Garden, Water-Soluble Granules for Sprinkling, for All Lawn Varieties, Instant and Long-Term Effect (3 Months), EC

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Water-soluble - The premium lawn fertiliser dissolves quickly and evenly with contact of water thanks to its granulate shape. The fine granules are ideal for all types of lawn: whether play lawn, sports lawn or ornamental lawn in your own garden - your lawn becomes dense, green and healthy!
Season fertiliser - The Ruemar lawn fertiliser should be used a maximum of 4-5 times a year. For an optimal long-term effect, the starting fertilisation is in March/April. Apply the lawn fertiliser in season (June/August). A final autumn fertilisation should be done in September.
Premium quality - The "Ruemar lawn fertiliser" impresses with its high quality and its nutrient-rich composition. The water-soluble fertiliser granules not only work immediately, but also ensures a sufficiently nourished lawn in the long term
Optimal storage - To preserve the first-class quality and nutrients of the fertiliser, it should be stored dry, dark and protected from sunlight at 6-35°. Use the lawn fertiliser exclusively on lawns (avoid stone / patio slabs etc.)
Easy to use - Simply sprinkle the lawn fertiliser evenly by hand or a spreader 1-2 days after mowing. An optimal amount of approx. 25-30 g per m² is recommended. For the best possible fertilisation, then be sure to water or rain sufficiently

36,99 €