Originally Posted by
seeker333
Please provide link.
If you're content with 10" boils, keep using as is. Most likely you already burned off all the propane, leaving only butane. Recycling the butane will likely diminish the performance in a "merged" canister, unless the other canister is also nearly all butane.
Aren't those Coleman canisters <$5 at WalMart?
https://www.amazon.com/Gas-R1-Cartri...VVRBJYG6HX2HBY
Yes they are cheap and I’m not really too worried about the price. I’m thinking down the road if I get several partial canisters and I wanted to transfer one into another one to take on a trip. Instead of carrying two 1/3 full canister is why not carry one that’s almost full. I just seen something about it in one of my searches and thought I would ask. If you guys just typically throw your canisters away when there’s just a tiny amount left in them then so be it. I will do the same thing. I just wasn’t sure what was common practice