What's the best way to get rid of Hui Ling underwater camera?

The best way to get rid of Hui Ling underwater camera;

1. Good buoyancy control is very important to keep the camera still in underwater photography. Camera movement means that you can use a slower shutter speed, which allows more light to reach the camera sensor.

2. Don't stir the sand and silt at the bottom. Sand and silt can easily form thick turbid water clouds, which makes focusing very difficult. Auto-focusing system on digital camera is an accurate way to place underwater camera.