AMAZON DEAL FINDER!
Flame King Refillable 1LB Empty Propane Cylinder Tank On sale for $14.50 today, hurry this deals usually don't last long. I got same bottles 8 years ago for about $10 each. Regular price now is about $29/ tank.
You also need Flame King Propane Refill Fitting Adapter Valve for 1LB Camping Refillable Tank Cylinders.
