Calibration of tools

Thread starter Toxictears
Start date Jun 24, 2008

Toxictears

Active Member

#1

Where can you buy the calibrating liquid for PPM and/or PH meters? Thanks!

rkm

Well-Known Member

#2

Aquarium stores may have it.

You must log in or register to reply here.

Share:

Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Link