aqualight pro 150w modification??
 

I know aquanot has posted similar a few posts ago but I need more info...
I bought the Aqualight pro 150w before they came out with the 250w...
Ofcourse they didn't have that option when I had been looking and now I want to have the 250w HQI's when I need to change the bulbs in the next little while..
Can I just change the bulb and the ballast (from pfo) or do I need to do rewireing inside the unit??
Has anyone done this yet??
I also wanted more blue into my tank overall so is changing my lighting system to all T5HO (8 strip system) better then the above??

You'll also need new sockets for the 250 bulbs since they're different from the 150's.

There's different coloured MH's (my 14K are a little blue), or could supplement with an actinic.