Api and red sea test kit help!

[Titanwerx]

Ok, So I have been testing mostly with API and today I got a RED Sea test kit to compare the two. first off my calcium with the API is showing 380ppm, but RED SEA brings it up at 480?!? Alkalinity with the API test kit was at 10dkh and at 11.2dkh with the RED SEA test kit...not sure wich one to believe. Corals all open and seem like their doing well. Any suggestions?

 

[Classictint]

Have another test performed by LFS to double check your parameters that's what I'm gonna do.. I never trust my readings LoL

 

[Titanwerx]

yea, I guess thats the next step tomorrow. Thanks.

 

[robert_ellis]

yea, I guess thats the next step tomorrow. Thanks.

Probably closer to the Red Sea as long as you did it right.