21 Jan
2003
21 Jan
'03
3:41 a.m.
If you buy a tank where they include free air for life, if anyone is still
doing that, that will keep your air costs down. Or buy a fill card. By
paying for many fills at one time, cost per fill is much less.
At 11:39 AM 1/21/03 -0500, you wrote:
I use a nozzle with a BC quick disconnect fitting on
it. You can get
these at most dive shops. Then use your regulator and connect the nozzle
to the low pressure hose. Works great for lots of jobs. About 120psi
clean air on that hose.
Jay West wrote:
A SCUBA tank is a great idea! Don't know why I
didn't think of that. But I
wouldn't use my normal tank, my luck I'd blow off a ton of dec boards and
forget, then be rather nonplussed when I got to depth. Wonder what's a good
source of a spray nozzel that has a clicky button on the nozzel. Grainger
perhaps?
Jay West
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Dave Mabry dmabry(a)mich.com
Dossin Museum Underwater Research Team
NACD #2093