new2fish

Hi Guys,
Been gone from the board for awhile...
Have a question.... I had 2 Otto's one died & one I still have, however, he is not really eating too much algae, & it is growing like crazy in the tank....
could it be just this Otto? I mostly see him cleaning the driftwood, not so much anything else. So, should I get another one.. is he lonely? or should I get a zebra loach or some other loach or other algae eater?

Thanks for any input, I really need something that won't get too big & will keep the algae under control.

Tom

I would get another oto since they like to be in schools with others of their species.
Tom