Hydrosubsidium "Aquamax" tank unit is the standard in recreational dive systems. Consisting of a single tank attached to a backpack frame, a mouthpiece, dive weights, pressure gauge, and fins, the Aquamax can provide a pre-mixed environment for 60 minutes. The tanks require special pressure chargers, and the air mix must be declared at time of charging.[1]
Reference[]
- ↑ Sevile, A. Firestorm Stormfront. 1st ed. Berkeley CA; R. Talsorian Games Inc, 1997. (pg.29)