Mushroom grower supply

BRF Mushroom substarate grow bag 1.5 lbs PF-TEK

Regular price $12.99

This is our large BRF (brown rice flour) Mushroom substrate grow bag. Each bag is 1.5 lbs equal to 12 brf jars! This is our mix perfect for your next cube grow! 

- 100% sterilized and ready to use

- Proper gas exchange through the .5 micron filter

- no need for casing soil

Simply inoculate with 2 to 3 cc of spore solution or 4 to 6 cc of liquid culture and let it grow! 

Fruit right in the bag or in a  fruiting chamber.

Comes with step by step directions. Magic!

All orders are processed the next day for shipping. We use Priority shipping when available.

most Items ship the next day unless it is a made to order item or perishable. 

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