Fertilisers

Helping you get a mass of crops and flowers, fertilisers such as our Gro-Sure range and Green Manure Caliente Mustard help get the most from your crop, suppressing weeds and keeping soil in an outstanding condition.

We have a wide range of fertilisers and manure products which will help you to get the most from your crop and keep you soil in tiptop condition. As well as natural manure and fertilisers we also offer the very best in growth stimulants to give your plants that extra boost to ensure you have the best bumper crops and flowers.

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Fertilisers
Products 1-20 of 30 shown
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Organic Extra Fertiliser 2x 44ltr - twin sack pack

Organic Extra Fertiliser 2x 44ltr - twin sack pack

SUPER VALUE TWIN PACK! ... More

Pack Quantity: 2 bags

 

 
£35.90
Organic Extra Fertiliser - 44ltr Sack

Organic Extra Fertiliser - 44ltr Sack

SUPER VALUE SACK! ... More

Pack Quantity: 1 x 44ltr Sack

 

 
£22.99
Bio-Gro Black Gold Fertiliser 400g

Bio-Gro Black Gold Fertiliser 400g

Grow Healthier Fruit, Veg and Flowers! ... More

Pack Quantity: 400g pack

 

 
£14.99
Concentrated Brassica Feed - Pre-planting

Concentrated Brassica Feed - Pre-planting

Buy any 3 get the cheapest FREE! ... More

Pack Quantity: 850g Tub

 

 
£6.95
Remin Rockdust

Remin Volcanic Rockdust 10kg

Easy-to apply soil conditioner ... More

Pack Quantity: 1x 10kg bag

 

 
£9.99
Organic Extra 11kg

Organic Extra 11kg

Marshalls Exclusive! ... More

Pack Quantity: 1x 11kg Bucket

 

 
£17.99
Garden Lime Soil Conditioner

Garden Lime Soil Conditioner

Ensures strong growth! ... More

Pack Quantity: 3.5kg box

 

 
£6.99
Concentrated Pea & Bean Feed - Pre-planting

Concentrated Pea & Bean Feed - Pre-planting

Keep your Pea and Bean Plants Healthy ... More

Pack Quantity: 900g Tub

 

 
£6.95
Pre-Planting Onion, Garlic & Leek Fertiliser

Pre-Planting Onion, Garlic & Leek Fertiliser

Buy any 3 get the cheapest FREE! ... More

Pack Quantity: 900g bottle

 

 
£6.95
Sulphate of Potash

Sulphate of Potash

Fast acting ... More

Pack Quantity: 1.5kg pack

 

 
£3.99

Bio-Gro Black Gold 400g PLUS Plant Health Invigorator 250ml

Save £5.00! ... More

Pack Quantity: Bio-Gro Black Gold 400g PLUS Plant Health Invigorator 250ml

 

 
£19.90
Superphosphate

Superphosphate

Encourages healthy root development! ... More

Pack Quantity: 1.5kg

 

 
£3.99
Epsom Salts Foliage Greener

Epsom Salts Foliage Greener

Great source of magnesium! ... More

Pack Quantity: 1.5kg pack

 

 
£3.99
Gro-Sure Slow Release Plant Food

Gro-Sure Slow Release Plant Food

Slow release plant food ... More

Pack Quantity: 1x 2kg tub

 

 
£8.99
Concentrated Pre-Planting  Sweet Pea Fertiliser

Concentrated Pre-Planting Sweet Pea Fertiliser

Keep Sweet Peas healthy and flowering for longer! ... More

Pack Quantity: 900g Tub

 

 
£6.95
Sulphate of Ammonia

Sulphate of Ammonia

Rapid acting nitrogen plant food! ... More

Pack Quantity: 1.5kg

 

 
£3.99
Fish, Blood and Bone Bucket x1

Fish, Blood and Bone Bucket x1

Great general purpose fertiliser! ... More

Pack Quantity: 10kg Bucket

 

 
£14.99
Growmore Bucket x1

Growmore Bucket x1

A multi-purpose plant food! ... More

Pack Quantity: 10kg Bucket

 

 
£14.99
Bone Meal Bucket x1

Bone Meal Bucket x1

Promote strong root growth! ... More

Pack Quantity: 10kg Bucket

 

 
£14.99
Seaweed Enhanced Plant Growth Stimulant

Seaweed Enhanced Plant Growth Stimulant

Sustainably sourced! ... More

Pack Quantity: 2.5kg

 

 
£7.99
Products 1-20 of 30 shown
Per Page