New to Video. I usually shoot a D200 but just for kicks I am going to also use my friends Canon A630 on an upcoming trip to Roatan. He and I just got back from the Virgin Islands where he took many hours of UW video during the 2 weeks. He got the housing for it only a few days before we left so there was no chance to practice. Naturally, everything is blueish and needs to be color corrected.
Should I be looking for a filter? Can I use my Magic Filter and slip it inside the housing, or is there a white balance adjustment on the camera?