pale colours sps

[Aquattro]

Originally Posted by chef

Really? and that would affect the colors?

possibly, perhaps as a secondary factor. Ca never needs to be anywhere near 500.
If they've just moved into new lighting, that could do it. If they were in substantially less light, mild bleaching over a couple of weeks could result.

Different water as well. Not good or bad, but just significantly different
could throw them off for a while