Pinpoint nitrate monitor?

[lifeform]

Hi, does anyone use the pinpoint nitrate monitor, if so, what do you think? Thanks

[JetCat USA]

Love it!!! i know without a doubt what my NO3 levels are with no guessing about 'Just Exactly What Shade Of Red/Pink Is That?'.

with allot of test kits, even Salifert i was getting 0 readings, the PinPoint shows levels of 1 sometimes 2 ppm with the Salifert still showing 0.

with that said, i recently got the Hanna Phosphate Low Range meter and like it too, they have a NO3 version that's about a hundred bucks less then the PinPoint so if i had it to do over, I'd prolly go with it instead, they are quicker and less hassle to calibrate, and they have to be calibrated before every use.