Hi, all: I bought a pair of A. iniridae at an auction this weekend. The seller advised me that males of this species can be quite nasty, so use a large tank and plenty of hiding places for the female. Another apisto keeper told me they require (read: demand) very, very soft water and very low pH. Anyone have any further suggestions? The Krib's information on this species is somewhat limited, but seems to support this advice. Carl Berry ------------------------------------------------------------------------- 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"!