I have the tank lids off and a fan right over the top of the tank. The water temps are around 75, house temps are at 80. Winter the temps get down to the high 60's and his feeding drops dramatically.
I know right! They look tiny next to the Niger. I want to move them but I don't want to freak out the Aro and it hurts itself with a panic jump. I'm looking into fish traps of somekind should be easy to trap the Del's.