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Hot
(25Kg) Epsom Salt Medical Grade 25Kg Box Vegan VegetarianMultiple Options Available(25Kg) Epsom Salt Medical Grade 25Kg Box Vegan Vegetarian
£30.99FREE Delivery
Hot
MULTI MITE ORGANIC Liquid Seaweed Concentrate - 20 Litre | Garden FertiliserMULTI MITE ORGANIC Liquid Seaweed Concentrate - 20 Litre | Garden Fertiliser
£64.95FREE Delivery
MULTI MITE Liquid Seaweed Concentrate - 10 Litre | Garden FertiliserMULTI MITE Liquid Seaweed Concentrate - 10 Litre | Garden Fertiliser
£39.95FREE Delivery
Multi Mite Liquid Seaweed Organic Concentrate Fertiliser - 5LMulti Mite Liquid Seaweed Organic Concentrate Fertiliser - 5L
£28.95FREE Delivery
(5L) Iron Sulphate Liquid 5L Ferrous Grass Lawn TurfMultiple Options Available(5L) Iron Sulphate Liquid 5L Ferrous Grass Lawn Turf
£13.99FREE Delivery
Miracle-Gro All Purpose Soluble Plant Food 1.2 kg Grows Bigger Healthier PlantsMiracle-Gro All Purpose Soluble Plant Food 1.2 kg Grows Bigger Healthier Plants
£6.99+£3.99 Delivery
Lawn Fertiliser With Fast Grass Seed All In One Lawn Feed Repair 500gLawn Fertiliser With Fast Grass Seed All In One Lawn Feed Repair 500g
£4.99FREE Delivery
MULTI MITE Liquid Seaweed Organic Fertiliser - 2.5LMULTI MITE Liquid Seaweed Organic Fertiliser - 2.5L
£19.95FREE Delivery
(25kg) Elixir Gardens | Lawn Sand | 2-0-0+2Fe Professional Grass/Paddock Top Dressing Iron + Nitrogen FeedMultiple Options Available(25kg) Elixir Gardens | Lawn Sand | 2-0-0+2Fe Professional Grass/Paddock Top Dressing Iron + Nitrogen Feed
£33.99FREE Delivery
(Bag, 10kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or TubMultiple Options Available(Bag, 10kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or Tub
£15.49FREE Delivery
(Bag, 20kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or TubMultiple Options Available(Bag, 20kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or Tub
£27.89FREE Delivery
Elliott's Blood Fish and Bone NPK 5-5-6 (25Kg bag)Elliott's Blood Fish and Bone NPK 5-5-6 (25Kg bag)
£29.99FREE Delivery
Hot
Flower Power Richard Jackson Premium Plant Food, with Bio-Active Technology, Concentrated Feed for All Plants, Fruits and Vegetables with EssentiFlower Power Richard Jackson Premium Plant Food, with Bio-Active Technology, Concentrated Feed for All Plants, Fruits and Vegetables with Essenti
£42.02FREE Delivery
Baby Bio 5878844 Houseplant Food, 175ml- Fertiliser for Growing Vibrant and Healthy Plants - Easy To Use House Plant Care - Concentrate Plant Food -Baby Bio 5878844 Houseplant Food, 175ml- Fertiliser for Growing Vibrant and Healthy Plants - Easy To Use House Plant Care - Concentrate Plant Food -
£3.69FREE Delivery
Hot
Westland Boost All Purpose Liquid Plant Food 1LWestland Boost All Purpose Liquid Plant Food 1L
£5.49FREE Delivery
Rose & Shrub Concentrated Plant Food, 800 mlRose & Shrub Concentrated Plant Food, 800 ml
£5.99FREE Delivery
Doff Orchid Drip Feeder 10 Pack [DP1044]Doff Orchid Drip Feeder 10 Pack [DP1044]
£6.49FREE Delivery
(25kg) Elixir Gardens Calcium Carbonate PowderMultiple Options Available(25kg) Elixir Gardens Calcium Carbonate Powder
£18.99FREE Delivery
(Bag, 25kg) Fish, Blood & Bone | Multi Purpose Organic-Based Fertiliser / Plant Food | NPK 5-5-6 | 500g - 25kg Bag or TubMultiple Options Available(Bag, 25kg) Fish, Blood & Bone | Multi Purpose Organic-Based Fertiliser / Plant Food | NPK 5-5-6 | 500g - 25kg Bag or Tub
£34.25FREE Delivery
(4 x 25Kg) Epsom Salt Medical Grade 25Kg Box Vegan VegetarianMultiple Options Available(4 x 25Kg) Epsom Salt Medical Grade 25Kg Box Vegan Vegetarian
£119.99FREE Delivery
(Bag, 10kg) Elixir Gardens | Bumper Crop | Growmore General Purpose Fertiliser by Elixir Gardens | 1kg - 25kg | Bag or TubMultiple Options Available(Bag, 10kg) Elixir Gardens | Bumper Crop | Growmore General Purpose Fertiliser by Elixir Gardens | 1kg - 25kg | Bag or Tub
£15.49FREE Delivery
Hot
(40 Litres) Elixir Gardens | Worm Manure Castings 100% Organic Vermi Compost/Fertiliser/Potting Soil Improver Bio HumusMultiple Options Available(40 Litres) Elixir Gardens | Worm Manure Castings 100% Organic Vermi Compost/Fertiliser/Potting Soil Improver Bio Humus
£18.49FREE Delivery
Vitax Japanese Maple Acer Feed Food Fertiliser 0.9kg OrganicVitax Japanese Maple Acer Feed Food Fertiliser 0.9kg Organic
£9.26FREE Delivery
Vitax Tree Fern & Palm Feed 500ml [5TF500]Vitax Tree Fern & Palm Feed 500ml [5TF500]
£14.96FREE Delivery
Miracle-Gro Pour and Feed Liquid Plant Food, 1LMiracle-Gro Pour and Feed Liquid Plant Food, 1L
£5.23FREE Delivery
TOPBUXUS Health Mix 10 tablets 200g Small BucketTOPBUXUS Health Mix 10 tablets 200g Small Bucket
£24.75FREE Delivery
(250g) Monopotassium Phosphate Fertiliser Buffering AgentMultiple Options Available(250g) Monopotassium Phosphate Fertiliser Buffering Agent
£11.99FREE Delivery
Vitax Hydrangea Feed 1KGVitax Hydrangea Feed 1KG£9.49FREE Delivery
Westland Child & Pet-Friendly SafeLawn Solution - 400m2 BagWestland Child & Pet-Friendly SafeLawn Solution - 400m2 Bag
£29.50FREE Delivery
Miracle-gro All Purpose Soluble Plant Food Feeder JugMiracle-gro All Purpose Soluble Plant Food Feeder Jug
£20.99FREE Delivery
Evergreen Spray & Feed Lawn Food 1LEvergreen Spray & Feed Lawn Food 1L
£14.99FREE Delivery
(Tub, 10kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or TubMultiple Options Available(Tub, 10kg) Elixir Gardens | Growmore 7-7-7 Special Blend All Round General Purpose Fertiliser | 500g - 25kg Bag or Tub
£17.89FREE Delivery
(2 x 25Kg) Epsom Salt Medical Grade 25Kg Box Vegan VegetarianMultiple Options Available(2 x 25Kg) Epsom Salt Medical Grade 25Kg Box Vegan Vegetarian
£59.99FREE Delivery
IRON SULPHATE 1kg - 99% Technical Grade Ferrous SulphateIRON SULPHATE 1kg - 99% Technical Grade Ferrous Sulphate
£10.92FREE Delivery
(Bag, 10kg) Elixir Gardens Autumn / Winter Lawn Feed NPK 4-3-8Multiple Options Available(Bag, 10kg) Elixir Gardens Autumn / Winter Lawn Feed NPK 4-3-8
£28.89FREE Delivery
(Liquid Seaweed, 5 Litres) Elixir Gardens | Seaweed Fertilisers | Seaweed Meal, Calcified Seaweed, Liquid Seaweed + IronMultiple Options Available(Liquid Seaweed, 5 Litres) Elixir Gardens | Seaweed Fertilisers | Seaweed Meal, Calcified Seaweed, Liquid Seaweed + Iron
£19.99FREE Delivery
(Bag, 4kg) Spring & Summer Professional Lawn Grass Paddock Feed/Fertiliser 12-3-9 +2%Fe + 2% MgOMultiple Options Available(Bag, 4kg) Spring & Summer Professional Lawn Grass Paddock Feed/Fertiliser 12-3-9 +2%Fe + 2% MgO
£18.25FREE Delivery
(20kg) Elixir Gardens | Lawn Sand | 2-0-0+2Fe Professional Grass/Paddock Top Dressing Iron + Nitrogen FeedMultiple Options Available(20kg) Elixir Gardens | Lawn Sand | 2-0-0+2Fe Professional Grass/Paddock Top Dressing Iron + Nitrogen Feed
£28.49FREE Delivery
Vitax Conifer & Shrub 2.5kg [6CS23]Vitax Conifer & Shrub 2.5kg [6CS23]
£17.33FREE Delivery
(Tub, 5kg) Elixir Gardens | Spuds Galore! Blended Potato Fertiliser/Plant Food 15-9-20 | 100g - 25kg in Bag or TubMultiple Options Available(Tub, 5kg) Elixir Gardens | Spuds Galore! Blended Potato Fertiliser/Plant Food 15-9-20 | 100g - 25kg in Bag or Tub
£15.89FREE Delivery
Vitax - Organic Rose Food - 4.5kg TubVitax - Organic Rose Food - 4.5kg Tub£14.99FREE Delivery
Vitax 6x Odourless Pelleted Chicken Fertiliser 20kgVitax 6x Odourless Pelleted Chicken Fertiliser 20kg
£25.99FREE Delivery
Vitax Q4 4.5kg All-Purpose Pelleted FertiliserVitax Q4 4.5kg All-Purpose Pelleted Fertiliser£18.99FREE Delivery
Vitax Blood, Fish & Bone 5kg Tub - Organic All-Purpose FertilizerVitax Blood, Fish & Bone 5kg Tub - Organic All-Purpose Fertilizer£13.99FREE Delivery
(1500g) Ammonium Sulphate 98.5-100% Ammonia Fertiliser VegMultiple Options Available(1500g) Ammonium Sulphate 98.5-100% Ammonia Fertiliser Veg
£19.99FREE Delivery
(10kg) Elixir Gardens | Granular Sulphate of Ammonia Fertiliser Grade 21-0-0 Supplied In TubsMultiple Options Available(10kg) Elixir Gardens | Granular Sulphate of Ammonia Fertiliser Grade 21-0-0 Supplied In Tubs
£19.99FREE Delivery
Miracle-Gro 2kg All-Purpose Plant Food, Soluble Tub - 482942, Grows Plants Twice as BigMiracle-Gro 2kg All-Purpose Plant Food, Soluble Tub - 482942, Grows Plants Twice as Big
£17.40+£10.00 Delivery
Grow Dots Plant Food SingleApplication ProgrammedRelease Plant Nutrient Fertilizer 24ozGrow Dots Plant Food SingleApplication ProgrammedRelease Plant Nutrient Fertilizer 24oz
£84.10FREE Delivery
(500g) Monopotassium Phosphate Fertiliser Buffering AgentMultiple Options Available(500g) Monopotassium Phosphate Fertiliser Buffering Agent
£17.99FREE Delivery
(5L X 2) Iron Sulphate Liquid 5L Ferrous Grass Lawn TurfMultiple Options Available(5L X 2) Iron Sulphate Liquid 5L Ferrous Grass Lawn Turf
£19.99FREE Delivery
Vitax Sequestered Iron Plant Tonic 4 x 20g [5SQI20]Vitax Sequestered Iron Plant Tonic 4 x 20g [5SQI20]£9.71FREE Delivery
(Tub, 1kg) Bumper Crop Blueberry Special Fertiliser | Soluble Feed for Blueberries | 1kg - 20kg | NPK 12-10-11 + 4Multiple Options Available(Tub, 1kg) Bumper Crop Blueberry Special Fertiliser | Soluble Feed for Blueberries | 1kg - 20kg | NPK 12-10-11 + 4
£9.49FREE Delivery
(Bag, 25kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%FeMultiple Options Available(Bag, 25kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%Fe
£39.89FREE Delivery
Vitax Tomato Feed 2L Liquid Healthy Season GrowthVitax Tomato Feed 2L Liquid Healthy Season Growth
£8.99FREE Delivery
(Bag, 2kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%FeMultiple Options Available(Bag, 2kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%Fe
£11.49FREE Delivery
Vitax 6X Natural Poultry Chicken Manure Pellets 7kg – 100% Natural Organic Plant Feed for Soil, Safe for Garden Life (Feeds ~52m2)Vitax 6X Natural Poultry Chicken Manure Pellets 7kg – 100% Natural Organic Plant Feed for Soil, Safe for Garden Life (Feeds ~52m2)
£16.99FREE Delivery
TOPBUXUS Health Mix 40 tablets 800g BucketTOPBUXUS Health Mix 40 tablets 800g Bucket
£59.95FREE Delivery
Miracle-Gro Magnesium Salts 1.5kg [018155]Miracle-Gro Magnesium Salts 1.5kg [018155]£9.69FREE Delivery
(Bag, 5kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%FeMultiple Options Available(Bag, 5kg) Soluble Sulphate of Iron (Ferrous Sulphate) | 19.7%Fe
£17.49FREE Delivery
Levington - Tomorite Tomato Food - 1L + 20% FreeLevington - Tomorite Tomato Food - 1L + 20% Free£9.95FREE Delivery

Our highest rated fertilisers & plant food

MULTI MITE Liquid Seaweed Concentrate - 10 Litre | Garden FertiliserMULTI MITE Liquid Seaweed Concentrate - 10 Litre | Garden Fertiliser
(156)Much rejoicing in the garden this week as the MultiMite Liquid Seaweed Concentrate arrived. With last years supplies exhausted, and a long winter behind them, they and the lupins were gasping for a dr...
Miracle-Gro All Purpose Soluble Plant Food 1.2 kg Grows Bigger Healthier PlantsMiracle-Gro All Purpose Soluble Plant Food 1.2 kg Grows Bigger Healthier Plants
(25)I have used this product for years it really is a miracle!!! I have hanging baskets which are the envy of all my friends and visitors, and patio pots too. Also I had a flower bed that was disturbed by...
VITAX Hydrangea Liquid Feed 1LTRVITAX Hydrangea Liquid Feed 1LTR
(3)I’m happy with this hydrangea feed. It really dies make a difference to the blooms. But what I was most impressed by (first time using this company) was the price, affordable shipping and the speed...
Vitax 6x Odourless Pelleted Chicken Fertiliser 20kgVitax 6x Odourless Pelleted Chicken Fertiliser 20kg
(9)This is the best fertiliser I’ve used. My plants are thriving. I use it for planting new plants by sprinkling through compost. I dilute it with water and leave in a container for everyday use. It ha...
Westland Child & Pet-Friendly SafeLawn Solution - 400m2 BagWestland Child & Pet-Friendly SafeLawn Solution - 400m2 Bag
(25)A good product. I have bought before from Onbuy and they are well priced. Delivery was quicker than estimated, but bag was slit along the side, and the outer bag was torn, too, meaning that the feed w...
Citrus Focus Liquid Concentrated Fertiliser 300 mlCitrus Focus Liquid Concentrated Fertiliser 300 ml
(1)This is a really great tonic for my citrus plants. The seaweed helps them to look great and their leaves to shine. I have tried quite a few citrus feeds, some much dearer than this, but this one hits...
Vitax Sulphate of Potash 5kg (6SP5) Fast-acting fertiliser for vibrant blooms and abundant fruit, especially tomatoesVitax Sulphate of Potash 5kg (6SP5) Fast-acting fertiliser for vibrant blooms and abundant fruit, especially tomatoes
(1)I researched prices for Sulphate of Potash, but because I like Vitax products I was prepared to pay a little more, although this Vitax with the yellow lid seemed even cheaper than ebay. No hanging aro...
(500g, Bag) Triple Super Phosphate Granular Fertiliser | Bags & Tubs | Fruit, Flower & Veg | 0.5kg - 25kg(500g, Bag) Triple Super Phosphate Granular Fertiliser | Bags & Tubs | Fruit, Flower & Veg | 0.5kg - 25kg
(3)I think this will be very easy to use. So I'm looking forward to getting juicy lemons next year. The lemons from this year are on the dry side so I did some research and found it needed phosphate, the...
(Tub, 10kg) Elixir Gardens | Hoof and Horn Organic Plant Food Fertiliser 13-0-0 Bag(Tub, 10kg) Elixir Gardens | Hoof and Horn Organic Plant Food Fertiliser 13-0-0 Bag
(3)Well packaged product and delivery was very prompt. The product was intact. The product is expensive however expected. Purchasing through this website was very simple, reliable and convenient.
Miracle-gro All Purpose Soluble Plant Food Feeder JugMiracle-gro All Purpose Soluble Plant Food Feeder Jug
(5)I'm happy with this product. Easy to use and feels very strong. It does a good job. I wish it would work better for using on hanging baskets, but it's designed to be used straight and not tipped.
Dr Earth 219792 lbs Rose & Flower FertilizerDr Earth 219792 lbs Rose & Flower Fertilizer
(1)Great product my plants/vegetables love it. This is great for all types of plants/ vegetables. One would definitely recommend Dr Earth Rose & Flower Fertilizer. Spot on
Vitax 1L Organic Liquid Strawberry Feed for Strong Growth and Bumper Strawberry YieldsVitax 1L Organic Liquid Strawberry Feed for Strong Growth and Bumper Strawberry Yields
(1)Got this item at a very good price compared to all others on my online search. Delivery was good too. Never used OnBuy before but will certainly do so again.
Rootgrow 60 g Empathy Mycorrhizal FungiRootgrow 60 g Empathy Mycorrhizal Fungi
(2)Gives bare rooted trees a great start to establish strong and disease free rooting system. I would recommend this product. Delivered very speedily.
(Tub, 5kg) Fish, Blood & Bone | Multi Purpose Organic-Based Fertiliser / Plant Food | NPK 5-5-6 | 500g - 25kg Bag or Tub(Tub, 5kg) Fish, Blood & Bone | Multi Purpose Organic-Based Fertiliser / Plant Food | NPK 5-5-6 | 500g - 25kg Bag or Tub
(28)It's an excellent product. The raspberries and other fruit trees are flourishing and the fruits is the best yet, since using this food.
(10kg, Tub) BioPlant Vegan Fertiliser Pellets | Organic, Sustainable & Eco-Friendly Plant-Based Soil Enhancer/Improver | 500g-25kg Weights(10kg, Tub) BioPlant Vegan Fertiliser Pellets | Organic, Sustainable & Eco-Friendly Plant-Based Soil Enhancer/Improver | 500g-25kg Weights
(1)Arrived as promised. The product lives up to its claims. The instructions could be in larger print but otherwise what more can you ask for?

Popular Brands in Fertilisers & Plant Food

Bayer
Spear & Jackson
Dulux
Ronseal
Unibond
Tetra
Vitax
Miracle-Gro
HG
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Premier
Hammerite
Hozelock
Doff
Harris
Pro-Kleen

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