Originally Posted by Calmwaters
Would it be ok to put 8-9 as well as a few ghost shrimp as bottom cleaners?
I was previously going to suggest something for the bottom, dwarf corys maybe. Shrimp will be fine except for water parameters. Embers require soft acidic water as noted in the profile in order to be at their best and colourful. Shrimp need calcium for their exoskeleton. I've no direct experience with shrimp, so I can't say how critical this is. A compromise might be something around neutral.