Ideas For Small Peacefull Fish In A 48Ltr Cube?

[Curiosity101]

I'm nottingham or Sheffield if that's any help to the OP. If you can get me a replacement pad you can have a pad out of my U3 and/or lots of squeezings of filter mulm. If you just want mulm then there is no charge.

 

[the biffster]

cheers barb and harlequins head and tail light tetras
is the route i would go may be a otocinclus or two