yup got it from CF few weeks ago.
one thing good about nano reef is that you spend less to occupy the entire tank. Now my tank should be in an ideal conditions with, NO3 = 0 and the rest within limit. coral seems ok now. But the challenge is maintenance of the equipment. for example, the sump tank is so pack that I got problem taking out my pump for servicing. got to use one hand to feel and open it up to remove the filter sponge.......something for me to think and work out.