Tony,
Yes, could be some kind of disease, or they are just dying.
Went into the graveyard to pick up the dead snails to bait the new bottle traps. I picked up the hitchhiker snail and it started to move around
So I put it on the bottom of the tank (BB) and it crawled away
What I can't figure out is why it was so close to some rock, yet didn't reach up and grab onto it
Will keep an eye on this snail to see if it turns up dead at some later date.
Also, I baited the traps with some PE mysis. Just waiting for tonight to put the traps in place
