metricliman Senior Member (not) Dec 6, 2012 171 0 0 New York Dec 14, 2012 #11 Get yourself the API master test kit.
SubRosa AC Members Jul 3, 2009 5,643 1 62 Dec 14, 2012 #12 metricliman said: Get yourself the API master test kit. Click to expand... Yup
bklynGOLDIES AC Members Dec 12, 2012 10 0 0 Brooklyn , NY Dec 18, 2012 #13 Which test kit would you recommend for more accurate results??