wats up GC im a newb and im looking for a descent ph and tds meter thats not too expensive. any suggestions? currently looking on amazon and im really confused about which to get bcus every one u look at n check the reviews thrs always a problem. thx
PH meter, Ecotestr2 from Oaktron, Google it. Got mine earlier this year for $60. For EC & PPM I bought a used BlueLab Truncheon for $50 on Craigslist. Has a lifetime warranty. The BlueLab is a winner. The Ecotestr2 is OK for a beginner, my next PH meter will be different. Cheers