Please welcome Eyoyo Underwater Fishing Cameras.https://amzn.to/3siEgXn
I believe the exchange tanks are only filled to 75% for transport/safety reasons Information on your tanks expiration datehttps://www.ferrellgas.com/tank-talk/blog-articles/how-to-tell-if-your-propane-tank-is-expired-and-what-to-do-next/
Where I live its 30 miles to Mio Michigan and there is an Amish general store there. They refill tanks for a lot less. Last time I went there it was $8.50 to fill and it WAS filled.
Always been a charcoal guy for grilling so no experience with LP tanks. What are the advantages of refilling or exchanging 20lb. tanks?Thanks.
I like to refill instead of exchange. A refill will cost you a few $$ less. Also a refill will get you your own tank back where as an exchange will get you someone else's tank just painted over and it my only have a short time left on its useable life.
I refill at a locally owned LP dealer. Always full...always cheaper.
If you read on the exchange ones is something like filled to it 85% due to safety reasons. They’re about $27. Tractor supply refills by the liquid gallons not weight. Usually around $13. JMO..