Sweet, the search for a p. niger continues then. How large are your fish and what size tank?I have 2 in my aycrilic tank, they do fine they are lazy fish so they barely move too, I have no scratches

I have 2 at 14-15" and are in a 240 gal wide tank 78x30x24.Sweet, the search for a p. niger continues then. How large are your fish and what size tank?
KNH
Thanks. Do they hide all day until feeding time?I have 2 at 14-15" and are in a 240 gal wide tank 78x30x24.