My girlfriend stole it from some hydroponics class... i have no papers on it...

and what if there is only on digit... I used a regular ph testing strip and then the stick... at 2 ch the ph read around 7.2...

Its called a Nutrient Salts Meter, by Truncheon.
Ive went to the site.. but I think its for people who know hydroponics... I am new at this.. and RIGHT NOW, just need to know how to get ph... I will worry about the explination later.. lol
Thanks
-Travis
Skateboardingpunk420 Reviewed by Skateboardingpunk420 on . C,mon... Dudes, help me with this fucking CF PH shit, Im confused... Tell me how to convert CF to PH... Rating: 5