Empty 25L Monotub with Filters

Description

Our Empty 25L Monotub comes pre-fitted with stick-on filter patches, giving you a ready-to-use fruiting chamber straight out of the box — just add your own substrate. The clear, food-safe box makes it easy to keep an eye on colonisation and pinning at every stage.

25 litre capacity, with filter patches already applied to the lid and sides for the gas exchange your mushrooms need to fruit well. Pairs perfectly with our Rye Grain Bags or CVG substrate, or use it as a step up from our Empty Monotub with filters 45L.

Pair it with our Stick-On Filter Patches or Fruiting Bags for extra airflow control and humidity management.

We also sell this item on eBay.