Description
20 gms Polyfill for your grain jars or Monotub.Keep contamination at bay while still allowing gaseuous exchange.
- Fully autoclavable for sterility
- Reusable and cost-effective
- Ideal for custom jar lids and monotubs
- Promotes efficient mycelium growth
- Fibre will catch all spores and contamination from going inside whilst providing excellent gaseous exchange better than any other form.
