Welcome to TR Paul! It's wonderful to have you on board!
I love the look of the bowfronts and can't wait to see how yours will develop. Sounds like you've done your research and have thought everything out carefully. You can be an example to all!
I couldn't tell from the pictures whether you have a deep sand bed or not? It looks like it's not - have you thought about starting from the get-go with a
DSB? You'll have much more stability in the tank. I would highly recommend going with a fine grain of sand. (I'm just thinking that if you want to upgrade at some point to corals, then you want to have as pristine water quality as possible).
Also...I can't see if this is the case or not, but try to not lean any of the rocks against the back wall. It makes it really difficult to clean and can eventually scratch up the glass.
Looks great!
