So after installing RedSea reefmat, I had to adjust everything in my sump includes water level… after tempering awhile I got everything figured out… only problem was finding the rack to raise the skimmer… after searching for awhile and talking to fellow hobbyist I was able to locate very reputable printer… he was able to make everything custom and happy with the high quality products.. yes this hobby is a lot of fun and never ending with spending my $$. But definitely worth it.. this is completely adjustable with height with twist the bottom… also matching with my redsea skimmer color. You can search him 3DReeFStore from Etsy… his name is Vitor Castro… super nice guy and hard worker