Yo_yo loaches

[Akolpin]

If you find your yo-yo loach, laying on the bottom of your tank, in a small tube, tunnel, like this, he's more than likely just taking a nap. Lol.

 

[emeraldking]

Hi & welcome to our forum...
If they can crawl into something, they will... They do it overhere as well...

 

[anewbie]

Yea but it gets more exciting when they lay upside down in the middle of the tank; though in truth i find the clown loaches do it more often than the yoyo and yea i could have sworn he was dead the first time but afterwards for a couple of months he would do the same thing every day - they would come out as a group and he would promptly turn upside down and take a nap.