Oyster Mushroom Liquid Culture Syringe 5 Pack - Spore Free Live Mycelium

They all work fine, I grow them in a Martha tent. Quickly colonizes my rye beans, transfer to bags and mix with substrate, then to tent. All performed as expected. (everything sterilized in pressure cooker of course, beans in mason jars and substrate in bags). I like the fact I didn't need 60 degrees F to get good growth these all do well over the pearl oysters I have. My room keeps at 63-68 ish. I am fairly new to shrooming btw.

Due to freezing in transit, my first set of cultures had no growth on my spawn. They replaced my liquid culture and arranged a warmer weather delivery months later without me having to remind them to send it. All my culture seemed to take off the second it made contact with my spawn grains. It's growing vigorously and I am looking forward to using my spawn once colonization is complete.UPDATE: All the grain spawn I have made from this culture was quickly populated. GREAT genetics. Slowest was the pink, but certainly not a "slow" grower, just slower than the rest. I am very pleased.

I am growing mushrooms for a while now and have ordered cultures from all different sources and these are hands down the most robust and fast growing cultures I have ever received. I will def. be back for more and different cultures in the future!

These work well, and I've ordered them before. The price has gone up since then... This order had the oysters and hardwood mixes. I strongly believe that the syringe of Pink Oyster was full of mold and not mycelium; not only did every single plate inoculated with it grow nothing except mold, but also when I first tried using it I couldn't get anything to come out without a lot of pressure at which point I had sprayed a giant cloud of the culture which I believe is the reason my golden oysters also didn't do to well (one displayed no growth, one was clean and growing, the rest I had to toss because they were growing mold and it looked like the mold was exceeding the mushroom).It is worth emphasizing that I was highly surprised by the contamination, and all the other mushrooms turned out fine.

The media could not be loaded. So far so good, and it's definitely been growing nicely. Hopefully I remember to update with pictures of caps. Florida oyster LC is taking off the strongest by far.

Most of them seem to be ok, but the pink oyster was definitely contaminated and I’m trying the golden oyster again but initially nothing grew when I put it to agar. I’m hoping to be able to clean up the pink oyster on some agar, but disheartening to have this setback…

I bought and used these to inoculate some agar plates and some grain spawn. These worked perfectly. They were shipped quickly and securely. There was a minor hiccup once i recieved the product and i contacted the seller. Within 24 hours they has responded and resolved the issue. Overall a high quality purchase for the price with a great customer service experence.

Blue Oyster culture was contaminated. This was confirmed by all 3 culture methods. Petri Dish, pressure cooked rye berry jar, and pressure cooked substrate bag. This was not known during the warranty period as the cultures were not fully developed in that time frame. Seller has responded and confirmed there is contamination, however the seller did not honor the purchase. Products are apparently sold AS IS AT YOUR OWN RISK.