Hello,
Was curious as to how often people do water changes? I mean some do them every two weeks just to do them. Others usually do them if they see phosphates or nitrates creeping up etc. Others do them, to replenish the nutrients of salt water. In addition I use to test once a week, so who knows where the numbers go, but I always dosed every two days. Now that I’m testing every day, I’m starting to see a trend on how fast my nitrates creep up, and or how fast my calcium and alk go down. It’s still about every two days but not as much as I thought.
So where am I going with all of this lol, hey look squirrel. When I test my water I literally do it exactly the way they say. For example the bottle is straight up and down and I shake this and that etc. what I have noticed is most of the time when I had my water tested, it didn’t sit for the three or five minutes. The bottle was not always upside down etc. I’m curious if by doing this can actuslly skew a test result?
I’m curious as to how many people have relied on Tests, but what do we have in place to make sure these tests are accurate. As we all know if our alk says 7 but it’s really a 9, then we dose, ops. Yes I know there are dosing machines, but they fail just as much as the human does. Why, because we are the one who made said machines in like some other country. (Just saying we never know the exact accuracy of any said test). So with that said, do people test their water, then take it to their lfs and have the same water tested and compare results? Just curious is all.