Right was going to get a plec, but after finding out they eat all the plants and *dive bomb* under the gravel which would mess the tank up lol, is there any other bottom feeders that are more placid
Corys are good, depending what kind you go for.
Albinos seem to be the most active, my peppers hide most of the day, only coming out in the evenings.
They do best on a sand substrate, & like to dig in it