GAC Filter Tank Needed

[esass13]

Where can I get a filter tank for GAC media? I need Ports on top and bottom and 2 on the side. I've seen FRP tanks like this but can't find where to buy one. I know steel tanks are available like this but it's hard to find a standard one. I need a 24" diameter tank due to space restrictions.

Thanks

 

[bimr]

You can try Clack corporation. You may have to go with two smaller FRP tanks instead of one large tank.

http://www.clackcorp.com/water/tanks.htm