I finished spraying the rest of product today and I will be closely monitoring water level. I have to keep in mind that it's mid 80's and very humid right now so I will be losing quite a bit to evaporation as well so may be harder to actually monitor right now.

fixmypond- What you are saying is in direct disagreenment with the sales person of this product. I was told it works well when you saturate the banks and will "reactivate" to form a seal once rain saturates it. You could be right here? I'm definately no expert but I hope you're wrong. Either way I put alot on the banks and directly into the water so I should have it covered. This is the final straw for me I think. If this doesn't make a huge difference i'm going to put a sign up that says dump site and start filling it in so I can plant grass on it and not have a huge mud hole out in front of my house!! I never knew a leaking pond could drive you so insane! but man something is going to have to give sooner or later!!!