Traughber
Member
- Joined
- Jun 2, 2013
- Messages
- 15
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- 0
Looked into getting some medical grade O2 for aeration. All the gas stores in my area told me it was a no go, unless I have a prescription. I know that the non med grade tanks aren't vacuumed. So how are you guys that use O2 for aeration getting it. Just to add, I'm in TX.