First marine tank build (New pics/changes Feb 3rd)

[Mr.nintendo]

Also the hose return from the sump is temporary, I will be rigging up a more solid system in the future but for now it does the trick. Isn't pretty but it works

I also have 40 pounds of live sand added to the mix, that's the substrate and use a digital temp meter not the little "LCD" hagen temp readout stuck to the front of the tank