Beautiful build. Your equipment looks stellar!
I hate to say it, but that algae looks like the short beginning stems of briopsys.
I took a closer look at it today and I cant really tell if its green hair algae, Green turf algae or Briopsys. Still will make sure it doesn't get out of control will probably pull the rock out and give it a scrub.
How do you guys get exact diagnosis when stuff looks so similar :squigglemouth: