aqua-Vu camera help

[WIZARD]

Steve, I can help you out. E-mail me at [email protected]

Wizard

[DavidPT40]

I'm a diver, but I do not have access to any lift-bags. How deep is the quarry? The easiest thing would be to have a hoist on shore, so that a diver could just go down and hook a rope onto the barrels.

Freshwater lakes are more difficult to work in than the ocean. First, the visibility is very limited. Being able to see 15 feet is a good day. Secondly, the depth of the thermocline varies tremendously. It might be 85 degrees at 15 feet, and 45 degrees at 80 feet.