Bettergrow Horticultural Grit
BetterGrow Horticultural Grit medium-grade, uniform, lime free and washed. It is ideal to enhance drainage and open up the structure of compost or a repotting mix. It adds weight and makes the container more stable. It is also ideal for top dressing pots – especially recommended for alpines, rock plants, cacti and succulents – and to suppress weeds. It can also be used to decorate rockeries.