Vermiculite 10 Litre
Vermiculite, available from Notcutts has a naturally occurring, non-toxic, soft mica material. Heated to a high temperature to produce a lightweight, sterile, laminated structure. Recommended for seed sowing and pricking out.
Vermiculite absorbs nutrients preventing them from being washed out and then releases them to the plant roots. It also holds moisture near to roots and insulates against fluctuations in surface temperature when used as a seed covering. Use at any time of the year.
- Product code
- Lightweight non toxic sterile growing mix additive
- Holds nutrients and water near to plant roots
- Aids seedling growth helps prevent damping off