In my little 10 gallon it has (2) 15 watt bulbs. I find when the 2 are on it puts the temp up quite a bit so I have turned one enough so that it doesn't come on.
Yesterday I bought a 25watt blue bulb. It has the same voltage, 120V, as the 15 watt bulbs. I just put it on and amazingly the cory's are out and about, yah ! Unless, of course I get too close
But, will this get as hot as the clear 15 watt bulb?
Should I only use one (at present just bought the one), or could I put 2 in?
Oh, the bulbs are Marina Augariu light bulbs.
Anyone
Caper