150W aqualight pro

[kwirky]

150W and 250W bulbs are physically different sizes aren't they?

If i were to upgrade the ballast down the road, it still wouldn't hold a 250W bulb wouldn't it?

I'm pretty sure it's the 75W/150W bulbs that are the same size, not the 150W/250W

[Aquattro]

I've got the 150 also, and I'm not sure it's going to be bright enough. Ballastsfor 250w are 112 each and sockets are about 20. I'll upgrade after the new year.

[reptile guy]

the 150 watts should be more than bright enough on a 16 inch high tank