<a href=showthread.php?s=&postid=11937518#post11937518 target=_blank>Originally posted</a> by Meth
Hi I have a 12g nano tank reef only a few soft coral, 130watts of pc lights heres my problem. I will be leaving for a week at the end of March what is the best way to keep the water top off. Would a float shutoff valve work..and ideals. Thank you.