Changing oil in foot of boat motor

[liketrolling]

I have two pumps I bought from walmart  they both work  I had some water in my big motor this year not  a lot I put some silicone on both plugs hope hope its not the seal.     I change mine sometimes 2 times a year.   in both motors. it is not hard to do. and water is heaver than  oil and it will go to the bottom so if there is water it will come out first.