fishyjoe24

Cool, I know the area I think out by south western where the nami and bdsa is. The closet air
Gas is Dallas. Not sure how old my bottle is.
Might just wait till after holidays as there is a few pounds left.. I might trade my glosso for something easy to grow and that needs less light.

Markw78

I get my 20# fills at Ferguson Gas in McKinney (think they have other locations too). They won't swap my 10# though.

My 10# I swap at Home Depot. Last time I was at HD they said they couldn't swap because they were in contract negotiations with Air Gas, I don't know if that's been resolved. Look outside your local Home Depot to see if they have the cages with CO2 and O2 in them, like the Propane but a separate cage.

fishyjoe24

cool, thanks. I've heard of ferguson gas.. will they fill a 10# bottle, how much did it cost you to get the 20# filled at ferguson gas?

Markw78

Sorry I don't recall. They won't fill a 10# (at least the McKinney store won't). I want to say it was $16 for the 20# fill but I honestly don't go that often and don't pay much attention when I do :/ It's convenient so I don't mind paying whatever.

I do prefer Home Depot though just because it's even closer and I trust them more to test the tanks they are turning around.

DaTrueDave

Doubt anyone else is out this way, but Green's Welding on 377 in Granbury charges $20 to swap a 20lb tank.

Airgas in Ft Worth quoted me $16 to fill a 20lb tank.

digital_gods

I do 20# tank swaps with cleburne welding for $14.