Lilia, This is very strange. Your pH (6) and hardness are fine, and the tank is easily large enough. The males may be "shooting blanks", but I've never heard of this problem in apistos. Triple Reds are, however, highly inbred. Your young angels are excellent predators on apisto fry, but I can't imagine that they could pick off every single fry. The only possible problems that I can see is that you could have too many males in the tank. They may be more interested in sparring with each other than breeding (unlikely). Remove 2 males and see what happens. Mike Wise "Stepanova, Lilia" wrote: > Hi guys, > > I have 3 pairs of cacatoo apistos triple red in 90g with 3 small angels and > hatchets. Females are always bright yellow, for several months now, but no > spawn! > The same water spawned me blue rams, borelii, some larger cichlids, mixed > with RO - nannochromis. For some reason it does not work with cacatoos. > Any insight? water is ~8 pH, hardness ~ 50 ppm. > > Thanks > > Lilia > > ------------------------------------------------------------------------- > 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"! ------------------------------------------------------------------------- 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"!