On Thu, 17 Sep 1998, Mike & Diane Wise wrote: > > > > The orange ventrals sent up an immediate flag. Do they all have orange ventrals? > If so, they are almost certainly all females! Males have blue to purple ventral > fins and much more colorful tails. Only females who have spawned will show the > orange ventrals. As to price, only you can determine what they're worth to you > but $10.00 seems fair to me. > Mike, I saw a batch of D. filamentosum with the orange ventrals and some very obvoius males. We picked up four. On male and tree smaller with the orange ventrals. They acutally ended up turning into males. All except one. Any idea on this. They were juveniles. My assumption was that I couldn't use the orange ventral to sex young fish. Now with my adults that I have had in the past, I whole hearted agree with you. We had a female who lacked the red orange fin until after she had spawned. Kathy ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@majordomo.pobox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@majordomo.pobox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!