Quote Originally Posted by PharmaCan
Crispi, can I have some of what you're smoking?

The referenced calibration solutions are for a pH meterr. You want the correct calibration solution for your meter, which will be something like xxxx ppm. (My meter uses 1382 ppm calibration solution.)



LOL - NaCl is common salt. I suppose you could make a saturated solution in distilled water and you would know about what the ppm should be, but calibration solution is soooo much easier.

PC :smokin:

Shhhhhhhhhhhhhhhhhhh P/C
Cause I got high . LOL .
Yep 1500 ppm stuff here bro.
I warn everybody in my signature LOL . "It's all BULLSHIT anyways ." It's NL X Nev. Haze BTW and I'd be happy to puff a hogleg sized spliff w/ you bro. Your ever unfortunate enough to ever be near the jungle here you gotta holler :thumbsup:
Crispi :jointsmile: