Home

Right chevron

Outdoor & garden

Right chevron

Lawn & plant care

Right chevron

Compost & soil improvers

Right chevron

Compost & soil improvers

Compost can be used in many ways to help condition your soil. It is nutrient-rich and has multiple uses around the garden. Think about how much you will need - our range comes in a wide variety of sizes, ranging from small 3L boxes, right up to great value 450kg bulk bags, and we also stock different types, depending on your needs. You'll be sure to find everything you need for your garden at online B&Q.

Filters

Compost & soil improvers

Compost can be used in many ways to help condition your soil. It is nutrient-rich and has multiple uses around the garden. Think about how much you will need - our range comes in a wide variety of sizes, ranging from small 3L boxes, right up to great value 450kg bulk bags, and we also stock different types, depending on your needs. You'll be sure to find everything you need for your garden at online B&Q.

388 products

SortSort

Sort

Previous arrow

See more Lawn & plant care

Showing 24 of 388 products

Load More

Compost and soil improvers should form part of your ongoing garden maintenance programme. They can be used to boost the appearance and structure of everything from soil and lawns to plants and raised beds. Compost is made from a combination of organic and inorganic materials, and is nutrient-rich and is made from decomposed organic matter such as leaves, grass clippings, food waste, and other plant materials. The result is a dark, crumbly substance that is rich in nutrients and beneficial microorganisms, making it an excellent soil improver. Soil is a complex mixture of organic and inorganic materials such as minerals, rocks, water, air, and living organisms.

The organic materials in soil come from the decomposition of plant and animal matter, while the inorganic materials come from the weathering of rocks and minerals. Soil is essential for plant growth, as it provides plants with nutrients, water, and support. The addition of compost to soil can help improve its structure and fertility, making it easier for plants to grow. With compost grow bags, you simply cut away a section of the bag to allow you to add the seeds, making them an easy and mess-free way to grow a wide variety of fruit and veg on your balcony or in a greenhouse. Another popular gardening product is top soil which can be used to create new beds and borders around your garden or to repair lawns. From grow bags, bark, and manure, find all you need for your garden online today.  You can buy our collection  in a wide choice of quantities ranging from a compact 6L to a generous 100L.