Join Date: Apr 2003
Location: Mid-Hudson Valley, New York
np, oh, and the other question, no, otos don't clean the glass that I've ever seen. Snails do to some extent, also Chaetostoma spp. (so-called rubberlip or rubbernose plecostomus) will a little, but nothing prevents me from having to run a scraper over the glass at wc time. The rubberlips are carried regularly at Petsmart in my area, and they stay small (unlike most plecs). I recommend them.