Different scuba gear types weigh different amounts. The oxygen tank is the heavy part of the scuba diving gear.
Scuba gear comes in many different colors. Most scuba suites are black but they do make them in other colors some women like pink. You can get your mask and fins in a variety of colors from blue to yellow to red. Scuba gear has come along way and offers multiple choices.
Scuba was invented by the navy.
Scuba gear
Scuba gear
Underwater!
Many scuba stores sell scuba diving cameras. Check a scuba gear stores in your area. This will allow you to compare cameras and get advise from fellow scuba divers.
yes
The best area to sell scuba gear in the USA is to set up scuba gear shops in areas near bays and oceans. This could mean on the USA's three major coastlines and also the many large lakes that exist in so many places in the US. The Great Lakes is an excellent place to sell scuba gear.
If you are not certified No you cannot rent scuba gear
depth. going below 150 feet in scuba gear is extreamly hazardous to your health.
One of the major advantage of personal submersibles over scuba gear is you can't feel the changing pressure while ascending and descending.