what light do you view your test sample under/in?

[rogergolf66]

Well I have checked my test vials in different lights and with different backrounds (the white part of the test paper or no back round? and I get different reading. what light do you check your in and why?

[ReefArtist]

Well this isn't a good poll because I do both Natural and regular light bulb. during the day I use natural at night I use a regular light bulb. I don't use tank lighting - look at the color changes in our corals.

[NewNanoDude]

<a href=showthread.php?s=&postid=10973703#post10973703 target=_blank>Originally posted</a> by ReefArtist
Well this isn't a good poll because I do both Natural and regular light bulb. during the day I use natural at night I use a regular light bulb. I don't use tank lighting - look at the color changes in our corals.

Same here!

[rogergolf66]

Ok forget the poll then. I have never done a poll. I was curious how they worked.

Well mainlly I get very different results depending on what light I view my tests under. I am trying to figure out what light I should view it under to get the rignt reading? The directions don't say.

Roger