Thinking on adding a sump or refugium

[Claudia]

My idea is to hide all the equipment in it, I dont like looking at the phosban reactor hoses.
I will b putting it under the tank, I also have an automatic top-off (JBJ Automatic Top Off System) with pump, vertex titanium grounding probe and a Vertex RO filter system that i can use.
I have couple of 10g tanks but i think they might b to small for a sump/refugium but i can look for one or a bigger tank. The stand has a divider in the middle so i have to measure inside to know how big of a sump a can add.