Vertex illumina

[jagermaier]

I have been running a 5 foot Vertex Illumina for at least a year and a half. They are an excellent light. I don't really understand what your looking for though as the fixture has a built in program that allows you to customize and program however you like. I haven't added any modules but if you do the only one Iwould add is the uv one. Red doesn't really do much for coral growth.