Mushroom Grow Kit - All in One Mushroom Grow Bags (Pack of 1)

They are good. No contamination

Works great clean sanitized everything you need

I work in a professional sterile lab under a flow hood and purchased these to jump start some projects over the holidays because I didn't have time to sterilize my own bags. None of these grew and was a total waste of $200, I didn't even get any mold or bacteria to grow... Just nothing, wonder if these bags are even heat treated... Don't tell me my procedure is bad I just started grains from another brand as well as made 10+ successful transfer to agar and multiple new clean and tested cultures from the SAME genetic material used on these bags... Wouldn't recommend this to anyone especially anyone less than an expert. Failure may just put anyone off from trying again.

Everything looks sterile. Which is awesome didn't seem anything weird in the bags. Came with a note explaining how to bags should look also with instructions on how to use the product effectively. Overall a good product so far. Maybe I'll update this later on after use.

Looks like good quality, just started some golden teacher so we'll see how it does

I'm not sure what the problem is with the bad reviews. I had 4 for 4 do great from a several year old spore syringe. Would definitely buy again.

Three of the four bags had some type of contamination. Once colonized it quickly developed black spots and caused 2 of the mushroom bags to develop incorrectly. I’ve been using the same steps and sanitation approach with other products and never have had this problem.

As advertised, never had a problem. packaged well. Used a couple days after delivery, colonized quick. and throughout. proper moisture and no off smells / no contamination across a couple orders now.