What parameters does SenEye check for? And after how many Hanna pods do we just weep and get one?
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Why isn't there an easier way? Why can't we take the salifert/nyos style nitrate color scale tests and read them electronically?Certainly more involved than the other Hanna checkers, but that should be expected from a high quality nitrate assay. All of the colorimetric nitrate assays I've looked at require a reductase and two reagents; hence the extra steps.
I think it's probably more than most hobbyist want, but that could be said for any of the hanna checkers. Simple, visual reagent test will always be faster, but less accurate.
Is that video for real? Seemed like it wasn’t going to end. No way I’d go through that for nitrates.
that video reminded me of this from The Onion
I am asking myself the same question. I know API is not the gold standard but it seems like this can be done with two liquid reagents. I really hope this was not just a move by Hanna to prevent Reefbot type devices from using their reagents.Why isn't there an easier way? Why can't we take the salifert/nyos style nitrate color scale tests and read them electronically?
I don't need hyper accurate results? I just need a test that doesn't ask me to judge fine color gradients - because I physically can't.
Why isn't there an easier way? Why can't we take the salifert/nyos style nitrate color scale tests and read them electronically?
I don't need hyper accurate results? I just need a test that doesn't ask me to judge fine color gradients - because I physically can't.
Hmm. .. how do I cancel my pre-order?
I have been giving the thought of buying this a second, third and even a fourth look and my conclusion is that if it was not for the digital readout this whole testing process would be so outlandish that I doubt any company could sell ten of the units. So yes Hanna slaps that digital readout on the test kit but after all those steps I wonder how accurate are the readings.I’ve been rewatching that Hanna video over the past few days when I need a laugh. The part where they mention the filter disc for the first time gets me every single time.
Hard no. I’ll take my nyos test instead.