Would anyone be able to tell me what this is growing on this live rock? Got it for free but dont want to put it into my display tank if this stuff is a nuisance. Its pretty stiff, kinda like brush bristles or something

Has anyone here ever used this to make a lid for their reef tanks? Im considering using this for when I upgrade me tank. Its a mess lid with magnetic strips on the sides that go directly on the tanks rim.

Some of my newest pickups from Aquashella 2026 NJ

Would anyone be able to guide me on how to frag this pink bubble coral? Thing is absolutely massive

Hey guys need some help. I got this RFA a couple weeks back at Reefing USA NY. WhenI added it to the tank, I put it with my other 5 RFA and it was doing fine and moving around trying to find a comfy spot Im guessing. Well I found it under one of my other larger RFA after not being able to find it for a couple days. Does it look okay? Is it going to be okay? I currently have it in a little floating container to just keep an eye on it

What are everyone thoughts on the Red Sea test kits?