Join Date: Dec 2003
Thanked 38 Times in 37 Posts
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Small compressor for diving.
They do still make devices as I decribed above see: http://www.scuba.com/shop/product.asp_category_152_categoryname_Hooka%2BSyst ems
Looks like $800 minimum & you should still be certified, looks like it would be cheaper to get certified and use a bottle on the dock with long hose & regulator.