Independent buying guides for homebrewing

TMCRAFT 2.5lb CO2 Tank, High Strength Aluminum Alloy Cylinder with CGA-320 Valve, DOT Approved

TMCRAFT 2.5lb CO2 tank, a compact aluminum alloy cylinder with CGA-320 valve and DOT approval.

Price range: See on Amazon

What we liked

  • + 2.5lb size fits tight kegerators and portable setups
  • + DOT approved for refilling at gas suppliers
  • + Lightweight enough to take to parties with a keg

Trade-offs

  • - Smaller tank needs refilling more often when serving several kegs
  • - Refill cost per pound is higher than larger tanks

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