Thanks! I've read that sally lightfoot crabs would go up there, but I've also ready they aren't entirely reef safe and can cause trouble so I'm not sure if I want to do them or not. I got 6 mangroves in the mail last week (poorly shipped however) and am hoping they recover and start to turn around. I've picked up a lot of new coral and have some rock work I plan on rearranging a little bit so I'll have to take some updated pics this upcoming week, thanks for the feedback!Awesome build dude. Really like the idea of having some of the rock work exposed above the water line with the mangroves. Any idea what kind of crabs would hang out up there?