Sterilised grain spawn, pasteurised CV Prime substrate and matched kits, packed on the UK bench. Pick a weight on each card, then add it to your bag.
Everything on the UK menu: sterilised whole oat grain spawn in filter-patch bags with a self-healing injection port, pasteurised CV Prime substrate (coco coir and vermiculite at field capacity) and matched grow kits. New to this? Start with what grain spawn is, the spawn to bulk guide or how to grow oyster mushrooms on CV.
The original MushRealm ACS recipe, the exact grain ACS runs in every grow: whole oats, fully hydrated, pressure-sterilised and sealed in a 0.2 µm filter-patch bag with a self-healing injection port.
The original MushRealm ACS recipe, the exact blend ACS runs in every grow: coir and vermiculite, pasteurised and hydrated to field capacity. Mix in colonised spawn and fruit straight from the bag.
One 1 kg oat grain bag and one 2.2 kg CV Prime bag, the 1 : 2 pairing our kits are built on.
Same bench, same prep, different sizes. Bigger bags and kits bring the price per kg down.
| Product | Price | Per kg |
|---|---|---|
| Grow kit bundle · Starter kit | £27.99 | £8.75Best |
| CV Prime substrate · 2.2 kg | £19.99 | £9.09 |
| Grain spawn · 1 kg | £14.99 | £14.99 |
