Our $6 propane tank fill up is back! July 1, 2 and 3 2 Fill and Grill Special $6 Get your 20-pound cylinder propane tank filled up for only $6 during our Independence Day Holiday special July 1, 2 and 3. Hours are 8am – 5pm. No Limit. We will be closed Friday, July 4 and Saturday, July 5. Have a safe and happy Independence Day!