le 10/10/00 6:33, Eric Martina à emartina@uiuc.edu a écrit : > Which is better, an electrical method, a chemical method, > or a pressurized > gas method? There is a german online company marketing an electrical device (9V) called "CARBO PLUS". You'll find the homepage in german at http://www.zajac.de/home.html Maybe they can send a technical description in english. Patrick ------------------------------------------------------------------------- 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"!