anti siphon

[CompleteNOOB]

What does anti-siphoning your tank do? And is it worth it? Thanks.

[xXniTemAreXx]

it keeps liquid co2 from getting into youre gun, making it more consistent/accurate because it stops spikes, and it keeps youre tank from freezing up. YES! it is definetly worth it, for 15$ A/S youre tank is way better then an x-chamber.

[harris]

as xXniTemAreXx said it makes it so it only sucks up gas co2 instead of liquid, and yes its worth it.

[Helmut]

It's a must if you don't have money for nitro.