Hi guys, need a tank for methane removal

[Norbert77]

Hello ladies and gents, we just moved into a house and there is terrible methane in the water. Did the "light the water bottle" trick.

I had a great water guy named Chris come around and he recommended a RO filter, but i still need a non pressure tank to aerate and settle the water.

I can't seem to find one thats a sealed poly tank with a vent, and with float or water level switches.

I would like to replace the shallow well jet hybrid pump with a deep well, fill the non pressure tank, let it offgas, then use a 2nd pump to run house.

Good place for tanks?

 

[Reach4]

https://www.plastic-mart.com/category/8/water-storage-tanks looks good to me.

Not that it will be helpful in your search, but you might find reading about rotational molding to be of interest. https://en.wikipedia.org/wiki/Rotational_molding I think it is also called spin casting, not to be confused with the same term used in fishing.