Now with NZ's widest selection of Oyster Mushroom varieties (8 Species now available!)
This is the most economical option we offer to grow your own delicious, gourmet Oyster Mushrooms using a simple grow-in-a-bag style kit.
This is the REFILL for our:
>> 5 Step Oyster Mushroom Kit (buy one of these first if you haven't yet -- and then return for a refill after your first run).
Included in your Refill kit is:
- 1KG Grain Spawn Mix. (Select Oyster variety)
- 1x plastic bag for putting substrate into.
- Weighed Bag of hydrated lime.
- 1x cable tie.
- Printed Instruction sheet.
- Makes about 7kg fruiting substrate mix.
This kit once mixed makes a 7KG mushroom grow kit. That will typically fruit for up to 6+ months. The first 2 - 3 harvests will be the largest.
You will need your own bag of pine fire pellets available from all Bunnings, Mitre10 and supermarkets which costs about $11-14 for 20kg which will do 10 of these kits (kit uses 2KG of wood pellets).
For in-depth strain specific information such as fruiting temperatures etc please see our dedicated >> mushroom spawn section for each oyster variety.
Always identify any mushroom before consuming!
Click here if you are looking for: >> Refills for our Bucket-method Grow Kit
REFILL KIT - 5 Step Oyster Kits (Makes 7kg grow kit)
SporeShift ships by NZ Post courier - shipments are trackable.
Shipping is a flat rate of $10 NZ-wide - or FREE for orders over $100.
Refill Kits are sent out immediately and are always fresh and therefore at the highest possible quality.
As part of these kits are living they must be opened and started within 14 days of receiving.




























