Testing Question

[GreenPuffers]

Ok so I am testing for the first time(don't say what you are thinking, I know) and what color is the Salifet Calcium test supposed to look like?? It turns blue, but is there a certain shade of blue i am looking for??? Thanx

 

[Deuce67]

The first sign of blue without any purplish color is your target. If it doesnt turn blue when you are doing the titration, then your calcium is over 500ppm.

 

[fuzzyt]

Yep, normally there is about 1 drop that turns towards blue, add one more drop and see if it makes a difference. Once it turns blue, there isn't usually any hue or shade difference.

 

[GreenPuffers]

Sweet.im not over 500!!!