Anyone know where to find a digital PH combo tester

i went to the local hydro store and they want 180 for it. i was wondering if anyone knew of any online sites...

Thanks Chad

CaliMedicated said:

i went to the local hydro store and they want 180 for it. i was wondering if anyone knew of any online sites...

Click to expand...

I think I paid about $300 for my Milwaukee triple tester gadget, but this site has some pH only versions that are much cheaper (the pH-600 looks OK for about $55):

PH, Digital PH Pens, Meters & Testers - Progressive Growth Hydroponics

Haven't used this one, but Milwaukee seem to make good stuff and I've had reliable results so far with my version.

Here's a lot more choices ... and they have the 3-in-1 for $225:

MILWAUKEE, OAKTON, GENESIS, BLUE LABS, pH METER

ebay baby!

ebay or craigslist

I got mine at Drs Foster and Smith fish supply store online.

Pond Water Quality & Testing: Hanna Instruments pH Testers