The cords are fine. They are just visible. Maybe move them behind the tank if you have enough clearance. Make sure you have a GFI installed in the outlet and drip loops. Looks good!
Lol... You are pretty brave putting your tank next to all your expensive electrical items. I bet it is neat to sit there and watch though.
1+ on the fridge
It's a 20 inch cube. I thought that would be bigger than I wanted, but I'm very happy I went with it. The light is a Sunpod, 150w. I've never had Mh before, but I really like the way it shimmers