I have a trio of Apisto. cacatuoides in a 20 gallon long tank. It's nicely planted, and the 2 females have staked out some turf. One female has spawned in her cave and spends her time there. The other female has been chased for 2 days by the male. Today I noticed she has her tail fin is spli in two horizontally. She also has a small circular spot on her forehead, between the eyes, that looks like bite mark from one of the other apistos. What can I do about the fins? What about this 'wound' that was not there Friday? Should I place her in a hospital tank?? Should I get some medicine to prevent any sort of infection?? Now I have never had any 'serious' domestic violence in my tanks so I am sorta new to this aspect of the hobby. Thanks, Mike o-----------------------------------o | mcgrath@mad.scientist.com | | www.citilink.com/~mcgrath/fish/ | o-----------------------------------o