I do have hydroids in my tank. Is it possible the yellow polyps are those? I was looking through a hitchhiker forum to try and find the name of the red filter feeder and came across this picture grouped with the hydroids that looked a bit similar.
I was actually taking pics of them earlier because they created this weird spiderweb looking formation on my glass behind my overflow
I thought the glass had somehow been scratched when I first saw it
I was actually taking pics of them earlier because they created this weird spiderweb looking formation on my glass behind my overflow
I thought the glass had somehow been scratched when I first saw it