Full pallet of 20L Premium Topsoil bags Pro-Grow topsoil is a 100% British made product using a combination of nutrient rich, organic compost and horticultural sand. This sandy loam topsoil is the perfect solution for building raised beds, planting trees and shrubs and general landscaping. Topsoil is an important component of most landscaping projects and as such, using good quality, sustainable topsoil is key to achieving the best results. Our multipurpose topsoil is made using part horticultural sand and part Pro-Grow peat-free soil conditioner. It is the perfect blend to ensure sufficient drainage, water retention during dry periods, increased oxygen flow and strong anchorage for plant roots. The soil conditioner brings organic matter, and a range of the nutrients needed for the growth of healthy vegetation including nitrogen, phosphorus and potassium along with various secondary nutrients and trace elements. Pro-Grow topsoil is provided at a consistent quality, screened at 10mm and is tested to British Standard BS3882:2015 for multipurpose topsoil to ensure it is ideal for home growing and commercial use. All products made by Pro-Grow are 100% peat free, help to reduce our ecological impact and support a British circular economy.