were do u get ur ph probes ?

[charliethetuna88]

Were does everyone get the ph probes from i seen a few on ebay for pretty cheap and there marked as lab grade has anyone tryied any of theses ? What brand are u comfortable using ?

 

[edd]

it wasn't much difference in price, i was more confident in oem so i bought a digital aquatics.

 

[tomtoothdoc]

brs or gothem aquatics. i had both pinpoint and brs brand, can't really say which is better. its about the same....but also had a milwaukee ph monitor.....not as good as pinpoint or brs, imo.