planning to move them to a bigger tank.
will they be better with substrate? or will bare bottom with Driftwod and caves be enough?
also do they like current? planning to add in a small wave maker pointed downwards if it would make them happy

how do i know if i'm feeding them enough or too much?
i'm currently feeding them Hikari sinking caarnivore pellets.
Do l114 and L24 also need some algae wafer?