- This product is a special double sleeve ring for edible fungi. It is composed of a bell mouth and a cotton free cover. It is easy to use.

- The cover can be used in high temperature and high pressure, and can withstand 126 ℃ -130 ℃. The bag mouth sealer is a set composed of a ring and a cover.

- The cover is provided with a sponge to facilitate the growth and ventilation of mycelium. It can be used to seal the mouth of plastic cultivation bags or bacteria bags.

- When making bacteria, there is no cotton plug, which is convenient to use and saves labor.

Specifications:

- Name:Mushroom Spawn Grow Bag Cap Lock Ring

- Material: Plastic

- Color: White，Dark Green

Overview:

100% brand new and high quality;

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. Thank you!
2. Please forgive 1-3mm measuring deviation due to manual measurement.