merk1_99 Salting away Jun 25, 2005 #1 Hi, What kind of light are you all using for your HOB refugiums? Is 18 watt Jalli's really enough for a 24'' HOB CPR, with a reverse lighting schedule. Or do I need more power? A cheaper but more effcient alternative would be appreciated...
Hi, What kind of light are you all using for your HOB refugiums? Is 18 watt Jalli's really enough for a 24'' HOB CPR, with a reverse lighting schedule. Or do I need more power? A cheaper but more effcient alternative would be appreciated...
Daragon Non-member Jun 25, 2005 #2 That is plenty, that is what I used and I had to trim back the chaeto at least once a week.
OP OP merk1_99 Salting away Jun 25, 2005 #3 Cool I was hoping that would work. Instead of getting a 65 watt pc. Did any of the display light spill into your refugium? Or just the 18w jalli.
Cool I was hoping that would work. Instead of getting a 65 watt pc. Did any of the display light spill into your refugium? Or just the 18w jalli.
