I appreciate the tip. I had heard to not use dry heat because it could damage the liner so I was trying to go with the boiling water but I don't have a big enough supply of boiling water to be effective lol. I think I will give the hair dryer a shot, I'm sure they say not to use it because of people not knowing what they're doing, but I think I'm knowlegable enough to make it work. Should I drain anymore water? I have about 6 inches until the waterline from what I'm working with.