First I dont have a sump.

This is what I have:

1.) Custom Sealife fixture 1 250 watts 20K Hamilton metal halide w/ 2 32 watts PC actinics.

2.) 2 ReaSea hang-on Prism skimmer.

3.) 1 1/2 Seaswirl powered by a QuiteOne pump with an input comming from a Eheim surface extractor.

4.) 1/3 HP drop-in chiller. Temp maintained at 78 degree's.

5.) oh yeah it's only 44 gal.

6.) 2 gallon water change every 3 days.

7.) 1 Kold-Sterile water filter.

I drip kalk. about a drop a min., I use Aragomite power to mix my replacement water & top-off water everyday take less than a minute. Commecial supplements are only Seachem, Iodide, Reef complete & Reef Plus. That's about it.

I'll setup a 6' room divider reef tank when I get some free time to build my stand.