So I've been into fish for about 2 months now had my 70 gallon and 30 gallon chichlid tanks for about a month... So far I've gone through 3 filters and 2 heaters that have broken down and needed to be replaced with new ones. so the starting up of these fish tanks is costing me a fortune! However i think i have the luckiest fish in the world, had 3 of them float belly up in the moving process right after buying them and have been able to nurse them back to health. Had one last night that jumped out of the tank probably a good hour or so before i woke up because he was very dry, he lived, but the surprising part of that is that i do have a cat and he didn't eat the fish... But i mostly wanted to start this thread to see if anyone has any tips or pointers on keeping a filter lasting more than a week. I've tried 3 different brands of filters as well Millenium, Penguin, and AquaClear... I'm not sure if there's something wrong with my power outlet or what but they just keep dying power wise.