Mag and palys/zoos


New member
I am wondering will mag make zoos apear lighter, almost bleach them? Right now I have to elevate my mag to get rid of some bryopsis. I have noticed a few different frags of palys and zoos that apear lighter. Any one have any idea?
no..I doubt it.. it affects Hard corals SPS/CHALICES more than any.... besides getting rid of bad algae
A couple people in my local club said that their zoas changed color. One went from orange to pink and another blue to purple.
yeah i they seem to be ok, they are all opened and all and looking ok they are just a little lighter in color and to tell you the truth they are better looking. I just wondered. Thanks