One (I think) of my trochus snails does a periodic back and forth, rapid twitching thing. Maybe something lodged inside irritating it?
*not constantly but at least a couple of times a day for just a few seconds at a time
Main question is if there's something specific I should be looking for.
I believe (although not 100% sure) that it is one specific snail of 5 total:
- snails in QT and I've been scrubbing the shells with H2O2 once or twice per week just because they initially had some spots of turf algae on the shells
- each time I've done this, one would exhibit the twitching behavior while the other 4 would not
- I hear the scraping/tapping on glass periodically throughout the day at random
- at about day 30 in QT and still going on
*not constantly but at least a couple of times a day for just a few seconds at a time
Main question is if there's something specific I should be looking for.
I believe (although not 100% sure) that it is one specific snail of 5 total:
- snails in QT and I've been scrubbing the shells with H2O2 once or twice per week just because they initially had some spots of turf algae on the shells
- each time I've done this, one would exhibit the twitching behavior while the other 4 would not
- I hear the scraping/tapping on glass periodically throughout the day at random
- at about day 30 in QT and still going on