The last step is to ensure that a little, but not too much air can get into the bag while the mycelium colonises the substrate.


Step 1: Get Prepared. 4 out of 5 stars 52.

Here, lime and gypsum are added in a 1 to 1 ratio.

The Black Pearl King Oyster is new in the world of mushroom growing! This strain is a.

99. Prepared in our purpose-built, high quality cleanrooms and laboratory facility. £ 3.

You can check the video below for a complete guide on how to prepare.

FREE delivery Thu, May 25 on $25 of items shipped by Amazon. Hint: We use around 250g of grain spawn per 10L bucket of substrate. Cook for three minutes, stirring.

Add ½ cup water and continue cooking until onion is quite soft. 19/Ounce).


Salt and pepper to taste.

Our range of nitrogen-rich mushroom grain spawn pairs well with our mushroom substrate that generates large yields of high quality, exotic and gourmet mushrooms. A market.

Make sure to use opaque bags. 1 LB of Pearl Oyster Mushroom Spawn Mycelium to Grow Gourmet and Medicinal Mushrooms at Home or commercially - Use to Grow on Straw or Sawdust Blocks - G1 or G2 Spawn 2.