He seems to be doing ok. I got him a couple of friends last week. He seems a bit more active now he's got company.
He's eating more too, though all 3 have to have the blood worm wiggled in front of their face or they don't know it's there.
What else can I feed them besides blood worm?

And another thing. All 3 look paler since going in the tank. Are they just camouflaging against the sand?