Looking for a high-quality horticultural sand that can help improve the drainage in your garden? Look no further than the Tarmac Horticultural Sand Maxi Bag! This bag contains 20kg of premium sand that is perfect for mixing with compost to create free-draining soils for cuttings and seeds, or for forking through clays and soils to improve drainage. Spread it on your lawn to raise and level it, or use it in seed trays, pots, and borders to promote healthy plant growth.