John, When I was bagging my Tucurui young adults and sexing them, I studied the caudal fin. The male has spangling the female does not. A magnifying glass is essential while examining the caudal fin. When you return on your wee 'trip' I would advise you to purchase, if possible more females than males. I had success with a trio (1 male 2 females) housed in a 39" x 20" x 16" tall tank sharing with a breeding pair of Uaru. I found the Tucurui to be excellent parents. Helen > Does anyone have any experience with these guys. I just went out to > North Tonowanda yesterday ( I am nuts, a 6 hour drive one way ) to check > out what The Fish Place had for apistos. Well I came home with a few > things, but what i'm getting at here is they had a tank with a dozen or > less nicelyl colored Tucurui. I passed on them because i thought they > were all females. All the fish had nice black markings on their pelvic > fins. Thinking this was a female trait i didnt get any because I > didn't just want girls. Well after getting home, I looked in Romers > book Cichliden Atlas and it shows males with black pelvic fins. Is > this correct?? Please tell me i didnt leave Buffalo with no Tucurui > because i was stupid. They really looked nice too. Not knowing much > about them I passed until I knew more. Hope it didn't make a mistake. > > Any help on the Tucurui would be appreciated. I would go back and get > the rest of the tank if I knew how to sex them properly. Thanks alot > > John Wubbolt ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!