Water tank hold fuel?

I have never used on of these, but I used a can from lowes, that looked just like a gas can, on white like your picture. It claimed it was for water. I used it for water after Hurricane Katrina, but afterwards I used it for gas. The gas at the rubber away at the spout. I would recommend just using water in this

its the same thing as the flat packs. they have red and clear both made the same way. they may have a different seal like was said, although you may be able to change it out someway. thats alot of water unless your ridin for a few days and need it. you should probably be fine to use it for gas. just make sure you label it.

here! is a page that sells those and the gas ones. also they sell smaller 1.25 tanks for water and gas

precaite it guys,i just bought the tank off ebay for $10,they usually go alot higher than that,I'll just throw some gas in it and see what happens