I remember there were a few threads where some European reefers only used t5s on their SPS setups yet had some of the most beautiful SPS reefs I had ever seen. Does anyone have a link to these threads? Thank you.
<a href=showthread.php?s=&postid=8135652#post8135652 target=_blank>Originally posted</a> by Dr. JMadscientist
The heat is actually very considerable and to achieve the same output as a MH, the electric consumption is the same, if not more.