My little set-up
 

My system as of now.

two 27 gal tanks.
1st tank. 20 lbs of live rock

3 in. LSB
3 mushroom corals
1 xenia
1 percula clown
1 yellow tail damsel
1 bicolor blenny
6 zebra hermits
4 snails

1st tank One power head for circulation plus two aquaclear filters with no mediums.
One 55 watt PC for lighting
Tank is about 8 months old.