Hi there,
What size is your aquarium and volume please? Which type of Clowns have you got and are there plenty of hiding spaces for the new arrivals? How did you acclimitise the Damsels? With airline and bucket or just floating the bag? Light off etc..?
What are your water parameters?
If you advise me of these conditions we can get a better picture.
All Clowns are very territorial and the guys you have already think the aquarium is theirs, so they'll defend it to the death. Because they are in the same Damsel family they will struggle to get along together as both species are highly aggressive. Any new species you add to the tank may possibly get the same treatment, either from the Clowns or Damsels themselves.
A way to diffuse tensions is to rearrange the aquarium so that the Clowns no longer have a specific territory and both species are starting on the same 'level' if you will, to fight it out for residence.
Last edited by EmeraldSapphirez; 17th November 2009 at 09:02 PM.
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