Its frustrating. Thoughts of getting out of the hobby are becoming to way to frequent.sp. Delaware was the culprit? Damn, sorry to hear that. This kind of stuff is frustrating to say the least. It will all settle down and you'll figure it out. When you shuffle tanks it won't go perfectly, isn't that some kind of law? Stick with it, your tanks are too awesome, and so are your fish.
Thx man. I havent been too active latley