diy light mover?

[third coast salty]

Hi everyone,

I was looking to set up my first salt water aquarium, and am just starting to look at plans and ideas. I wanted to look more into a light moving system. I hear that the mover will help the plants become less unilateral. Here is a link to one on this forum.

light mover

The link hasn't been up in a while, and left it without any real plans. Has anyone made one of these before, and how well do they work?

[third coast salty]

bump, still haven't found anything.