ATO Tank questions...

[SirRoadwolf]

I am planning out my RO-DI / ATO system, and am considering a brand new 55 gallon Commercial Grade BPA Free HDPE Resin Barrel to store the purified water in. Has anyone else tried this? Is it a bad idea? These barrels are often used for food service and water storage, but is it good enough for reef water? hmmm

 

[vic5hands]

I have one that had 55 gallons of windshield washer fluid in it Clean it out ! Use salt water

 

[vic5hands]

Works great

 

[mjlash22]

If they're food grade, I would say you're good to go!