EmptyWords
Active Member
I have never used ph meters etc and need some help. i want to buy the hanna hi 98129 meter http://cgi.ebay.com/HANNA-HI-98129-...tem&pt=LH_DefaultDomain_0&hash=item3ee9bb2a6f
but im getting confused with all the different solutions i need. there are several different types and i need to know what i need. i found these http://cgi.ebay.com/pH-4-0-pH-7-0-P...tem&pt=LH_DefaultDomain_0&hash=item519215802c
but im not sure about the ppm solution. what kind do i need or will the one in that auction work for me?
i know nothing about this so please help. i am ready to order stuff i just need to know im buying correct solutions etc.
but im getting confused with all the different solutions i need. there are several different types and i need to know what i need. i found these http://cgi.ebay.com/pH-4-0-pH-7-0-P...tem&pt=LH_DefaultDomain_0&hash=item519215802c
but im not sure about the ppm solution. what kind do i need or will the one in that auction work for me?
i know nothing about this so please help. i am ready to order stuff i just need to know im buying correct solutions etc.