Angelfish

Well, concidering how difficult it is to sex angels, it's kind of pointless. If you want a pair then you have to raise a young group together until maturity until two form a breeding pair. Once they're breeding they'll pretty much bully any other angels living in the tank with them unless it's a large tank with plenty of room.
 
I have 4 in my 30g and 3 of them will be moving home to a new 100g soon. The reason for this is i bought 5 juveniles, one died, 4 remain of which 3 are the best of freinds and all eat together etc. 1 of them (the larger of my black marbles) is very aggressive towards every other Angel but no other fish. I was advised by my LFS who i trust (3rd one i found and still using!) that the aggresive one would be fine on his own but not to add any other juvenile angels with him
 
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