I purchased one to use as a Q/T. After I setup the system, it was so nice I decided to add a couple clown fish, gravel, and rock scape. The only issue I have, mine came with MJ-L130 LED. It simply has too much blue and you cannot adjust it out. I purchased another light. Looks a lot better. I added a Hydros X2 and X3, the Hydros ATO and fish feeder. After I run this setup for a few months, it may go to our grandson and granddaughter's home.