The Planted Tank Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
48 Posts
Discussion Starter · #1 ·
Hey.. I've got a 24" 65W coralife aqualight fixture on top of my 20G. It has been running about a year for my planted tank, and while I haven't noticed any real drop off in brightness, I admit that the human eye is a terrible light meter in general. What's the average usable lifespan of these PC lamps?

-Rich
 
1 - 3 of 3 Posts
Top