Nice. I would just add some plants with Height, like vals, java ferns or something that floats. the wood is awesome but he empty space above detracts from it. Provide a plant canopy up there and you have more stocking options. Plus You will really make those Angels "pop"
Hi, what lighting you use,,?? Can share some infor,,??
Right now, I just have a 4 foot light from petsmart called "reef sun"
Might need to look at the temp of the bulb since it says REEF. You want 5500k - 6500k TBH. Some use 10K but personally I am not a fan of true WHITE light.
How did you get your "grass" to stay put in the sand?