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10 Pack of 1lb BOOM! Block Sterile Spawn Bags
10 Pack of 1lb BOOM! Block Sterile Spawn Bags
10 Pack of 1lb BOOM! Block Sterile Spawn Bags
10 Pack of 1lb BOOM! Block Sterile Spawn Bags
10 Pack of 1lb BOOM! Block Sterile Spawn Bags

10 Pack of 1lb BOOM! Block Sterile Spawn Bags

Regular price
$79.95
Sale price
$69.95

BOOM! Blocks will explode with the mushrooms of your choice! Just inject spores and wait till harvest.  So easy it's like magic.  

Perfectly mixed and prepped substrate contains everything you need to go from spores to gigantic fruits all in one bag. Fully self contained environment. 

The easiest choice for growing mushrooms to fruition. Fastest growth, huge fruits and great potency.

1 pound BOOM! is often fully colonized and ready to fruit in under 2 weeks!  

Customer Reviews

Based on 5 reviews
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(4)
20%
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J
J.P.
I love this company

Reliable, responsive, great informative website, great products!

J
J.
9/10

I got a 10 pack of 1LB boom bags. They all arrived good and sterile except 1. Other than that I’m waiting for them to completely turn white and then I’ll continue on instructions.

We're very sorry that one of your BOOM Bags was damaged during shipment. We'll have a replacement on the way to you immediately. Have a great day!
N
N.L.

10 Pack of 1lb BOOM! Block Sterile Spawn Bags

C
C.B.
Best in the business!!

4th time ordering. Very please with the quality of the products, packaging, and sterility. Ready to use right out of the box. Made mycology fun and easy. The kids love to watch them grow. Shiitakes and Oysters are amazing. Thanks for everything! Will be purchasing again.

S
S.T.
Can't wait for mushroom Soup

We always wanted to grow mushrooms and learn how the process works and these growing kits we good value. Ordered the kit and arrived quickly, set it up and the mushrooms started coming up within 2 days. And these past couple of days, they have grown very fast. Definitely a fun experience and looking forward to being able to cook and taste them as well.