Vitax Vermiculite 10Litre

A natural mineral by adding to growing media will improve aeration and increase retention of moisture and nutrients. Can be used on its own or mixed 50/50 with compost. Providing good air balance, Vermiculite helps maintain an even temperature and can be used for seed germination, pricking out, potting-on and plants in containers and tubs. In a 10 litre bag.