Chalice question.

[MG21]

Any of you ever do a lugols dip on your chalices??? I have one that the tissue is receding on and parameters are right on. Has been in my tank in same spot for about 10 months. Thanks.

 

[ReefMonger]

Check your magnesium levels. Mine receded when it dropped to 900. They dont respond well to dips either.

 

[Ti]

Mg? hummm, I've never though of checking for that

 

[MG21]

Thanks for the info.