Marineland 75 g reef ready tank. Got the egg crate down and also using egg grate for lids. Waiting on the lifereef skimmer and sump then the transfer will be happening from there . Also still need to level it out. Did it myself already but I have some gaps at some spots that isn't being supported. So will have to fill those in as good as possible. Egg crate will be covered by sand. 40 to 50 pounds of sand.