Modified Mycology Lid (Wide Mouth)

Lids are super high quality and definitely do the job. I need to order more of these!!!

I have and always will buy supplies from MMM. They’re the best and work as advertised

These lids are always high quality and reliable! I bought a large order and every one was made with care, not to mention how easy they are to wash by just throwing them in the dishwasher. Great like always!

The lids arrived promptly and worked really well. I’m very pleased.

Simple to use and works as advertised. Shipping and communication are top notch.

These lids work great. High quality and fast shipping. Great communication as always!

These things take the pressure cooker just fine and are easy to use. No regrets!

The lids were awesome and made injecting a whole lot easier. Definitely recommend.

Super high quality and great product

This is the 2nd time I've bought from MMM. Always quick on responding, fast payments, and easy to work with. The products, including the wide mouth lid, are just as described and work great.

I forgot to mention I used MR for my payment method, and I got so many lovely freebies with my order.

I should have bought these a long time ago.

This vented culture cap was way better than the one I made. Great price! Great product! And fast service! I will order again!

Good solid construction. A beginner's dream.

Amazing lids, great quality like everything else from MMM!!! Only place for all your mycology needs!!

As a newly-started gourmet mushroom grower, I figured I'd give these a shot. They're super effective, and arrived quickly and without any issues. Will definitely be using in the future.

This lid is perfect for for any avid gourmet mushroom grower. I have always stumbled about poking holes in tops of typical Ball jar tops which rust and get clunky. With this I can sterilize substrate and then inoculate so easily. We love eating and cooking mushrooms, my favorite are pioppino. I haven't tried growing cordaceps but this top gives me confidence. I also used MR as a payment method and it worked perfectly

The lid fit perfect and did it's job well! I had the MushroomMan send me an email invoice on my order and he was polite and professional when handling my payment. I was also surprised at how fast the shipping was! Thanks again!

The lids arrived quickly and the fit was perfect. No problems with them that I could tell

These are genuinely pretty good quality! They came in super handy and im definitely planning on getting more soon enough.

These lids are high quality and the self healing port does exactly as it should!! Will definitely be ordering more!

I was skeptical at first and ordered the lids on a whim as they appeared in my cart check out. I figured what the hell and grabbed four of them. What I think is most important to point out is that, while these are handmade, they have a quality to them that feels professional/commercial grade. My own attempts at making such lids worked sure, but they didn’t look great. These are made by a practiced hand, everything fits together seamlessly, and they are all around awesome! I will most definitely be purchasing these as my exclusive lid for all of my jar cultures of the various species I grow. Add to that that MMM is very pleasant and makes it feel as though you’re ordering from a friend rather than some random business online. 10/10 would recommend to anyone! The freebie I was given was unexpected and also hilariously creative on the part of MMM. One happy amateur mycologist right here :)

I’ve placed multiple orders with Mushroom Man Mycology and continue to be impressed! Customer service and products are always top notch! Can’t wait to use the lid!

These lids have lasted me multiple uses and haven't lost any durability! Perfect in every way with freebies and easy and constant communication ❤️

They work perfectly as expected!!