You can order a 2.5 lb filled canister online from:
http://www.aquariumplants.net/cgi-bin/cart/pr750.html
william kossack wrote:
an easy place is a sporting goods store that caters to paintballers
they should both sell tanks and refill them.
an alternative is a privately owned tropical fish store not one of the
chains
Albert Owens wrote:
Just purchased about $400 worth of CO2 equipment (solenoid, bubble
counter, reactor, ph controller, etc.).
I thought it would be a simple phone call to get a CO2 cannister. The
vendor told me to go to the local fire station. They looked at me like
I was crazy. "What do you want a CO2 cannister for?" "Aquarium Plants"
I said. "I've never heard of that" was the reply I got. Anyway they
told me they couldn't help me.
I have tried local hardware stores. None of them offer it.
Tried looking online. Pressurized CO2 can't be shipped.
Did I just blow $400?