We just upgraded to a 50 gallon tank and have a school of 8 Sids (Yasuhikotakia sidthimunki). Do Sids and cories get along? I'm thinking with more real estate at the bottom and the fact that Sids don't really spend as much time on the bottom as most other loaches do, I could use some more bottom feeders. I'm thinking Pandas or Axelrodi if I can find them. Alternatively I'm thinking about perhaps a small pleco, one that doesn't get above 4" or so. Would they be compatible? Thanks!