Went to a super nice store the other day for plants and the guy had the most beautiful 200g aquarium I've ever seen. I could see oxygen bubbles coming out of the plant leaves and the fish were the nicest fish you could possibly have! Anyways, he had a mystery snail in there and it was about 5 inches. Yes, it absolutely was a mystery snail lol. He said they grow that big if they survive and have perfect conditions. Everywhere online says that reach max 2 inches but this dude has one the size of my fist! Anyone ever see something like that?