I got a question. I bought a brass fitting (because lowes was out of pvc fittings at the time) for my pump so i could pump the saltwater from a trash can to my aquarium with my python hose. Not realizing it, i found out that brass could leak copper into my water. I only had the fitting in the water for about a day in a half. Does anyone think that this is going to be a problem where i would need to start over with new water or should I be safe because I didn't have the fitting in the water for a long period of time? and if i had to start over, is my pump and trash can save to use again. And just so you know i haven't put this water in my aquarium yet.