so i am getting a tank but i dont know what one yet, the thing i am most concerned about is power cut, we have 10 minute - 1hour power cuts quite often, i want tropical fish and nice planted tank but what fish can stand 15'C minimum? my room temp is always 15'C + but the water mat remain warm? So i want help ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)