FPPF Chemical Co 00161 16 OZ HOT 4-in-1 Heating Oil Treatment (2 Bottles)

Does this pull the water out of the fuel so it sit at bottom of the tank or mixes with it to be burned

Does this work for Double Wall tanks ? Just had a new tank installed outside.

can i use this in kerosene?

Umm why is this in the top 10 list of hot oil treatments for hair care??