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The best complete fertilisers in comparison

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Last updated on 03.04.2025

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THE 2HR AQUARIST All-in-one Aquarium Plant Fertilizer APT 3/ Complete (300ml)

THE 2HR AQUARIST

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9,9

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-100% Comprehensive macro + micro formula of N, P, K, Iron and Traces in our proprietary Capstone RatioTM
-Specially formulated for demanding planted species and richer colors
-New Packaging

Westland 20600098 Growmore Balanced Garden Fertiliser For All Plants, 4 kg, Natural

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9,8

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This product is available a 1.5 kg, 4 kg and 10 kg, established plants will require 140g - 175g per sq. M
Grow more can be used to feed flowers, fruit, trees, shrubs and vegetables
Apply grow more every 4 -6 weeks to maintain best plant quality and soil fertility
Grow more has an NPK fertiliser of 7 - 7 -7

Maxicrop PPCGF61L Complete Garden Feed, 1L - All Purpose Fertiliser - with Seaweed Extract - for Strong Growth and Healthy Root Development - Plant Nutrition - Indoor and Garden Use

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9,7

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MULTI PURPOSE A complete all purpose fertiliser with added seaweed extract that brings out the best in your plants
NUTRITIONAL Boosts healthy root development and ensures maximum nutrient uptake for high quality plants and crops
SUPPORTING FORMULA Aids strong, healthy growth with a perfectly balanced formula
SUITABLE FOR Ideal for use on all plants, including flowers, shrubs, trees, fruit and vegetables, in the home, garden, or allotment
EASY TO USE Concentrate formula ideal for treating large areas of your garden

GREEN24 Tree and Shrub Liquid Fertilizer HighTech NPK, Root Soil Foliar Plant Food

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9,7

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Professional Liquid Fertilizer for Deciduous Tree and Deciduous Shrub
This food for plants belongs to the latest generation of fertilizers, for healthy and bright green leaves, stable branches, strong bud formation, balanced rooting.
Very rapid effects, can be administered via the roots and as a foliar fertilizer. For 60-125 liters of ready to use liquid fertilizer
Content 250 ml, works as an economical concentrate. Simple dosage with the help of the cap.
The fertilizers from the GREEN24 PROFI LINE were developed by gardeners of various departments and were evolved and produced based on the current knowledge in the field of propagation and cultivation of plants.

Mega Crop 1-Part Complete Base Nutrient - Hydroponic and Soil Fertilizer for Plants with Organics – Easy to Use for Max harvests - Makes 2000 Liters

Greenleaf Nutrients

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9,5

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Features

1-Part Complete Premium NPK Formula with Organics combines at least 7 products and supplements into one!
Maximum Plant Growth Weight and Harvest Quality Potential with minimum effort!
Soluble Silica (Potassium Silicate source), Ascophyllum Nodosum Seaweed Kelp Extract, Fulvic Acid, Enzymes, 18 L-Amino Acids, B-Vitamins and Oligosaccharides

TNC Complete - Liquid Aquarium Plant Food/Aquatic fertiliser (250ml)

TNC

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9,5

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Ideal for high light CO2 or Carbon supplemented aquariums - alternatively search TNC Lite
Will not cause algae and is safe for shrimp, snails, other inverts and fish
Economic - Concentrated formula & integrated measuring bottle - 250ml will treat 2500 litres of tank water

Recommendation

Full Range of Indoor/Outdoor Liquid Plant Fertilizers Xpert Nutrients | 250ml Packs for Rapid Growth and Explosive Flowering (STARTER PACK)

Xpert Nutrients

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9,4

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GROW PLANTS LIKE A PRO - with our complete plant growing packages.

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

envii

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9,4

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Boosts Plant Growth & Crop Yields - Natural Seaweed fertiliser that enhances strong & healthy plant growth, promotes lush foliage, and increases crop yields for thriving plants.
100% Organic & Vegan - Seafeed Xtra is made from natural, sustainably sourced ingredients & certified Organic by OF&G.
User Friendly Design Comes with an easy-to-use bottle featuring a built-in measuring chamber for hassle-free application. One litre of Seafeed Xtra makes up to 500 litres of feed when diluted, suited for all size gardens.

Westland GF6279 Superphosphate Fertiliser Fruit and Vegetable Ripener, 1.5 kg

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9,3

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Features

Formulated for use all around the garden
It encourages healthy root development when planting trees and shrubs
Provides stronger, healthier rooting, abundant, tastier crops
Fertiliser NPK 0.0 - 17.0 -5.0

Growlands Indoor House Plant Food - 300 ml - Indoor Plant Liquid Spray Fertilizer - Designed For Use on All Indoor Plants - Fertilizer for Indoor Plants - Ready to Use Mist Spray

GROWLANDS

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9,3

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Perfect Mix of Nutrients and Vitamins - Packed full of all the essential ingredients required to maintain good health and produce optimal growth. Growlands indoor plant food mist gives your house plants the best chance of thriving and avoiding disease while boosting growth cycles. With this carefully formulated mixture, your plants will stay strong and look vibrant for a long time to come.
Prevent Diseases - Protect your indoor plants from diseases & nutrient deficiencies by providing your plants with the necessary vitamins, minerals, and nutrients.
Easy and Ready to Use Say goodbye to measuring different fertilizers and worrying if your plants are getting the required nutrients and vitamins. Simply spray the plant food over the foliage of the plant every week and watch your house plants grow.
Suitable for All Indoor Plants - Our ready-to-use formula has been prepared to work on a number of indoor plants, including Bird of Paradise (Paradisaeidae), Lilies (Lilium), Ficus plants, Hydrangeas and a wide range of other House Plants.

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

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AquaDesign PLANT+ 2500ML Aquarium Plant "all in one" Complete Liquid Fertiliser

Aqua design PLANT+ comes with a 3ml pipette for dosing

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POFLO Special NPK liquid fertilizer for clematis and flowering climbing plants. Professional High-tech complete fertilizer 500ml

The perfect fertilizer for clematis (clematis) and flowering climbing plants. The nutrients are absorbed directly through the roots or leaves and are immediately available to the plant. For lush and beautiful growth and fantastic flowers.

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Elixir Gardens Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 20kg | Treats 400 sq.m

Please Note Product may come supplied in a plain bag with all relevant information and application rates detailed.

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Goulding G60114 Slow Release Fertiliser General Purpose Granular Plant Feed, Brown

720g

~~£ 7.49~~ free shipping

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Growth Technology Ltd GTHPF300 Houseplant Focus Balanced Liquid Concentrated Fertiliser 300ml

Ideal for anthuriums, ferns, dracaenas, ficus, palms, poinsettias, as well as cacti, succulents and bromeliads.

~~£ 7.49~~

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Boom Nutrients Complete Soil Fertilizer Kit - 1L + 250ml

This complete fertilizer kit is designed to cover your plants needs from the moment they germinate until harvest day, including the necessary bud fattener.

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Maxicrop POPGS4TL Original Seaweed Extract Organic Plant Growth Stimulant, 2.5L - Natural Seaweed Extract Fertiliser - Boosts Healthy Root Development - Approved for Organic Growing - Plant Nutrition

GROWTH STIMULANT A powerful natural plant growth stimulant with added seaweed extract that brings out the best in your plants

~~£ 21.52~~ free shipping

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Masterblend 4-18-38 Complete Nutrients Hydroponic Fertilizer Kit – Shipping from EU (1.5)

Masterblend

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NPK Fertilizer: A Complete Story: With Industrial Details

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Nutrigrow Spring Lawn Fertiliser Blended 9-7-7 20kg

Versatile application rates, as low as 35g sq.m enabling one bag to cover 570sq.m making them very economical.

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Miracle-Gro Evergreen Complete 4 in 1 Lawn Food - 500 m2, 17.5 kg, Lawn Food, Weed & Moss Control

Use from April to September

~~£ 39.99~~

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6X Natural Fibrous Fertiliser 1 x 15kg bag

VITAX 6X FIBROUS FERTILIZER 15KG

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The best complete fertilisers in comparison

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