Monotub Refill Bundle

Monotub Refill Kit- Fuel Your Next Flush!

Spend less time preparing and more time enjoying your successful harvests with our convenient Monotub Refill Bundle!

Get ready for another bountiful harvest with our super convenient Monotub Refill Kit. Taking the guesswork out of your next grow, this mushroom grow refill kit contains everything you need to refill your 25L chamber! Containing high-quality, fully sterilized substrate, you’ll be beginning another project in no time!

You Will Receive:

• 1kg Ready-to-go Super Millet Spawn Grain Bag: Our millet mix grain bag is professionally sterilized and sealed in a sterile environment, ensuring a contaminant-free start to any project. With it’s perfectly balanced mix of different millet grains, this bag will colonize quicker than rye!

• 2kg Pre-Mixed & Sterilized CVG Substrate: Our perfected blend of coco coir, vermiculite and gypsum comes pre-mixed and hydrated to field capacity. Perfect for the later stages of your project!

Both substrate bags are full of high-quality, sterilized ingredients ensuring a contaminant-free journey. Millet grain is perfect for the colonization of mycelium as it is much less prone to contamination than other more traditional grains, i.e., Rye Grain, and quicker to colonize!

Our CVG substrate provides hydrated coco coir as it’s base, with vermiculite for airflow and continued hydration and gypsum for a nutritious snack for your growing project!

We’ve made monotubs easy with this simple to use monotub refill kit, suitable for 25L projects. Monotubs are best for more experienced growers as they need a knowledgeable hand to support them during the fruiting process. If you are a beginner and are looking to start your first kit, we’d recommend our all in one grow bags.

Using our pre-sterilized grain bag and CVG is not only easy, but will save you time in the long run! This kit is widely used and reported to yield larger, more abundant harvests. To ensure your kit goes smoothly, please use our provided guides you can find here.