Hey guys, had a question, bought a house on the lake and left my boat in the water most of September and October. It was nice coming home from work and getting in an hour of so of fishing, but when I pulled my boat out,the algae and crud on my hull and lower part of my motor was so thick, I couldnt get it to come off. Before I moved to the lake, I always wiped my boat down when I pulled it out of the water. Now it's caked on pretty good. What do ya'll recommend to clean it off? Someone suggested Penetrol,from a auto store, need some advice. Thanks again for the help.