Quote:
Originally Posted by marie
How are you reading your elos test kit? Is it 1 drop=1dkh or 1 drop=.5dkh .
I followed the directions on the paper 1 drop= 1 dkh and had a reading of 15 dkh (salifert was reading 7.8 ) It took days for my alk to drop to 10 dkh and then someone on here posted that the instructions on the paper are wrong you have to follow the directions on the card which reads 1 drop = .5 dkh my alk was actually at 5dkh and the elos and salifert test kits agree with each other 
http://www.canreef.com/vbulletin/showthread.php?t=48135 |
Well...that would explain things! LOL
But I have been reading and checking around and found that the Salifert ones are suppose to be quite unreliable. If what you say about ELOS is right (and I do believe you) then my salifert and elos do not match.
By now my dkh should have dropped. Going by .5 dkh a drop, it has. Going by my salifert, it has stayed the same or gone up. I tested with salifert three times in a row and got different results each time.
I am not really sure what to think of it all but I will test with Elos again tomorrow with this new info and then see if I can start ZEO.
Marie, thanks so much for this info! If not for you mentioning this, I would have been going nuts wondering why my alk wasn't dropping!