I mistakenly bought two boxes of Maracyn two for salt water. As I only have fresh water tanks, I can't use these.

I threw away the receipt and I can't return these to get my $ back- I wont ever use it, and I don't want to see it go to waste.

If anyone can use it, please send me a PM.

I am located in Staten Island NY but I am in northern and central NJ often. If you want to meet anywhere I can give these to you.

Bought these last month, so they are pretty new. The expiration is 4/2011, the boxes are unopened.