I am taking my NTM 98 Sea Pine out this weekend, starting tonight. I just realized that last time I went out my friend (who owned it at the time) just let the very little bit of sink water (used maybe twice) drain out the side of the camper. It was pouring rain the entire time, so I didn't even think about it. I am planning to be cooking and using the sink more this time, but I realized I don't know how to hook up the gray water. I found a tank online from Walmart that I can pickup today, but I don't know what kind of hose or adapter I will need (and if I can get it today!). My owner's manual doesn't seem to have useful information.