***PLEASE NOTE: LOCAL DELIVERY OR CLICK & COLLECT ONLY.***
Highly absorbent lightweight compost additive.
A natural mineral that has been heated to a high temperature, Vermiculite comprises of lightweight, highly absorbent flakes.
By adding Vermiculite to growing media it will improve aeration and increase retention of moisture and nutrients.
- Can be used on its own or mixed 50/50 with compost.
- Used for pricking out or potting on.
- Improves the overall weight of larger pots and containers by improving water retention.
Vermiculite can help promote faster, healthier plant growth and also possesses ‘cation exchange’ properties enabling it to hold and make available to growing plants ammonium, potassium, calcium and magnesium.