Planted Tank Obsessed
Join Date: Jul 2011
Location: Southern California
What kind of CFL bulb to get?
Trying to get a clamp light with a CFL bulb in it for my 7 gallon long, since it apparently works! I'm not sure what kind of CFL bulb I should be getting though. How many watts is appropriate to gain medium~high light for my tank?
It's is 24 inches long, and about 7 inches tall.