[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[APD] Re: ppm and mg/l
Sorry,
I'm asking only because I read in one of the old ADA AquaJournals that the optimum
CO2-concentration should be 15-20ppm or 35-45mg/l. Misprint? Mistake?
rgds,
Detlef
________________________________________________________________
Verschicken Sie romantische, coole und witzige Bilder per SMS!
Jetzt neu bei WEB.DE FreeMail: http://freemail.web.de/?mc=021193
_______________________________________________
Aquatic-Plants mailing list
Aquatic-Plants at actwin_com
http://www.actwin.com/mailman/listinfo.cgi/aquatic-plants