wow thanx for the kind words,they are 250 watt m.h 10k,just got the light,the 150 mh i had wasnt enough for good sps color,for sps you need alot of flow and light,i run 2 tunze 6000 streams,tunze skimmer rated for 500 gallons,atinic and m.h light ,20 % water change w r.o and crystal sea every 2 weeks,ive only been in this hobby a year,but its been like 10 hours a day non stop reading and research,lfs says i know as much as some with 10 years exp. lol,i also have a 46 fowlr, a 24 softie,and 3 gallon pico,they look awesome too,you want pics of them too?,anyway thanx guys!!