When I found out I had access to a healthy (but stunted — growth tip broke) mangrove tree, I scrambled to throw together a setup to accommodate it. I’ve been seeing new leaves, and not only on the mangrove — the turtle grass I bought on impulse has miraculously taken root! The maiden’s hair macro is on loan from my main tank. If a little less of the tank was taken up by the deep sand bed, it would be perfect for seahorses But I’m delighted nonetheless.