Say what?!

[dawgface]

 

[shrimpy brains]

Didn't they have those in Star Wars Episode 1! Sci-fi sometimes becomes reality!

 

[dawgface]

umm maybe... but I'm a fish nerd not a trek nerd.

 

[redstang]

I'd be in, for two lol! Not sure I'd trust just one. Unless each compressor on each side could provide enough oxygen for survival.

 

[declanisadog]

James Bond has been using this for years

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[Eric_n_Ga]

That's a really good CO2 scrubber