I have a 40-gal breeder with P. acei (5), Yellow Lab (1), and Red Zebra (1). I started a few Crypts and Java Ferns. I have another community tank with plants, and I have Nerite snails and Otos in there for algae control. Can I get away with a few Nerites and/or Otos in with the Africans? I know a bristle nose Pleco would be okay, but they are hard on the plants. Has anyone tried Otos with these cichlids?