Been running a Seneye Reef in my tank for the last week and a half. I feel its doing a really good job of reporting my pH and other parameters. I did test and compare the results to my API kit and it seems pretty dead on. The only changes I made to the interface was to add +1 to my temperature reading (though it could be my digital thermometer is inaccurate) and check the Marine box.
I'm getting readings of NH3 at about .006 and NH4 swinging daily and nightly between 9-15.
The only issue I have, which Seneye support is looking into, is that the reported time I'm receiving for my measurements is off by 5 hours. I'm still getting current updated readings within the half hour, but they are labed as 3:30 pm when its really 8:30 pm.
They had me check my windows time zone and browser time zone. Develepmont is looking into a possible cause. It occurs on both my work and home computers through the seneye.me site. I get accurate time on my mobile device. Kinda of strange.
Looking forward to the new parameters coming soon! So far I love my Seneye! peace of mind!