Mine lamp is only two months old. I too would be interested in your answers.

chet

"Paul" wrote in message
...
For those of you that use AH lights, at what interval are you replacing
the
lights? I believe the website states 12 - 14 months. I have had my 96 watt
a
little over a year, Is it really time? I haven't noticed a slow down of
plant growth however am getting some fine dark green algae growing in
amongst the fine leaf plants. The tank is a 46 g Bow front w/o co2.
Thanks.
--
Paul

"You can make it foolproof, but you can't make it Damned foolproof."