pony tank

Hello everyone. Hope you had amazing New Year's Eve and looking forward to diving in 2024. I've been reading many post here about an extra tank for solo diving, but all of them talk about alluminium tanks. I have a question about a steel tank so I thought I star a new thread. I am thinking of...

My vote, unnecessary. A diver should be able to calculate what’s on their back (or side) and set aside a minimum gas (reserve) for an emergency in their dive plan. The added weight, drag, and configuration would hinder a recreational diver more in an emergency than it would help. All dive...

I’ve got all the bits and pieces to rig up for a 3 litre pony for 20m+ dives. (I always have to rely on instabudies - doesn’t gel with my somewhat risk averse tendencies). I’m planning to clip it and sling it at the front, reg and spg bungeed. Now, a full steel tank rigged up weighs about...