bugs ore not

[KevinK]

how knows what this is,ore what is happening.

about 1/2 of my coral show a white rim on there base, and it appears like base growth is moving away / eaten away.

also my Monty cap shows some spots in the middle,

my yellow slimmer partly went brown (the picture is not the best, but you can se the left is not the same as the right)

would this be a bug, ? I removed several coral and went over it with a magnef. glass, and nothing there, and I have bin really, really precise on this.

could it also be chem. warfare between coral? and this is how thy react?

I have some mushrooms (not a lot) and one leather coral, about 30% is LPS and the rest SPS

most SPS are big frag size (3 to 4 inches) and have maybe 4 big colony’s of 5 to 8 inches