This is a display tank in my livingroom erik, I do have c02 injection on it and boy does it work! Just don't sniff it yourself, not as good assome others. Right now I've got 260 W in flo and 2 60 spots but I'm thinking of trying the halide thing ------------------------------------------------------------------------- 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"!