I'm pretty new to this and i'm building a tank for mainly growing corals of all kinds. My tank is only 12 inches in height so I was wanting your opinions on what would be a good lighting setup for my tank. I would like something cheaper but reliable so nothing really sketch. I like the USA freshwater LED plus but has anybody ever used it for salt water. LFS said it has plenty of light to grow anything since my tank is so shallow. 48X18x12 40 gallon