>Personaly I have not used the more commonly Available American Marine >but I have used a pH and Conductivity meter in my fish room for years. >Personaly I find them Indispensable. The price of a pH meter is paid >back in peace of mind and confidence when your acclimating fish, >mixing up water, breeding, and just want to know how diffrent >variables are interacting. >has the BNC connection for the probe etc. and I beleive he only payed >around $90 for his. I have been considering getting a pH meter, but I am used to using the VERY EXPENSIVE research grade meters (good to three decimals). I know where our lab gets these meters from but all of the meters in the catalogs are over $200, and I am not willing to spend that much for one (I'm not THAT serious about my HOBBY.) Can anyone suggest one that is closer to $100 (or less if possible) that is reasonably good, and where the best place is to buy them from. Thanks, Daniel --- Daniel Boyer <dpboyer@axs2k.net> www.geocities.com/Petsburgh/Zoo/1444 ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@majordomo.pobox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@majordomo.pobox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!