Ks-Tek 3Pcs Wide Mouth Liquid Culture Lid Food Grade Plastic Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing Injection Ports For Mushroom
- 3Pcs Wide Mouth (Dia:86mm) Mason Jar Mushroom Cultivation Lids.
- Generation Food Grade Plastic Liquid culture Lid ,without glue !.
- All components are autoclavable & reusable.
- Used for Mushroom Liquid /Spawn Cultivation.