This is the best presentation I have seen for any spawn bag ive tried and ive tried quite a few. Pristine double bagged /vacuum sealed/bubble wrapped and the bags patches/ports are top quality. The grains appear to also be top tier and the bags have not lost seel at all. I just got them so i cant confirm the speed of colonization yet but from my experience this i couldnt be less worried about it. You get what you pay for.

The best in the business. Hands down never a problem besides the amount i buy lol.i could make my own but i trust these more than me

Quick shipping from high quality assured company! Literally the best customer service 👌

Mycology simplified products are superior at a good price. Customer service especially outstanding! We are customers for life!

I have to say, I dont know how the packaging could be any better. I noticed mycilium growth starting within just 2 days. So far so good. I highly recommend this product. The spore i am using is a “dung” loving mushroom and it is doing just as good, if not better with this Mycology Simplified Simple Subtrate.

I like these ones particularly. They go on and off easily. I will be purchasing more

Thank you. Great like always. Love the slap.

perfect for me to start my Dahlias with rich soil!

Awsome customer service. Incredible quality on the plates I received. Absolutely gorgeous. Super fast delivery! Highly recommend!

Perfect for what I need

Great growth when paired with agar. Cheap too!

Great product, no contamination, great growth.

This is an awesome hoodie from mycology simplified, very good quality and I never used to get compliments on my hoodie until I started wearing this one.

Awesome, all of them took off great! No contam and prie wasn't to bad! Haven't used substrate yet, hoping it's just as good!

I love PFunk and Mycology Simplified and all of their products.

I love Mycology Simplified and all of their products.

I’ve never had issues with their sub

There stuff is amazing! Never any issues im definitely a repeat customer.

This is my first tome with milo and so far outstanding colonization speeds. As always fast shipping and great customer service.

This mix is outstanding for my use. It definitely makes a difference and i cant seem to replicate it. As always great customer service and fast shipping

Perfect like always!

Great simple sub, love the convience and can store for a while til you need very helpful love this company!

Awesome got amazing results with this product will buy more!

Helps keep your work safe, a must have.

Awesome no contamination, very good for hungry rhizomorphic strains and species thanks a bunch!