Unicorn Bag Mushroom Growers

Unicorn Bags 3T is the preferred bag for many growers for their grain spawn. This is because of the 0.2-micron filter versus the standard 0.5-micron filter. So, the 3-T is often used for grain spawn by growers who are growing at scale. When spawn in quart jars is not enough, or efficient, you can use these great bags instead. They allow you better sterilization, and lower risk of contamination when used properly. You can even save more time with MushroomMediaOnlines own Fast Fruiting Mix that is that ideal mix of 50/50 hardwood sawdust substrate supplemented with 50% soy hulls. All of our Unicorn bags are Polypropylene which means they are autoclavable.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.