Olympia, yeah, they do. They start glass-surfing a lot, just going up and down and across the front of the tank. Our weather has been so dry I haven't had a chance to see it much, though.
I love my loaches. They're so adorable when they eat their wafers. Even though I put a wafer in for each loach, they always seem to want to eat the same one so they shove each other around while snatching bites. And while they're arguing, a guppy usually steals the wafer. :D
lol that's cute. I am not sure the new algae wafers i got are tasty to my fishes. they're Tetra; the last ones i had were Hikari. i might just go buy omega one or something next paycheck. or more hikari idk.