Free Delivery - Westland Potting Grit is ideal for mixing with compost to provide extra drainage and open up the compost structure. It’s also great for creating a decorative finish on pots, containers, rockeries, ponds, aquariums and alpine plantings.
Washed and graded 4-7mm grit Improves drainage & opens up structure Decorative finish for pots, containers & rockeries Adds weight to pots & containers Ideal for anchoring aquatic plants
