The Little Woman and I came home to the aquarium on the front porch with 3 inchs water....PLEASE HELP!! we know zero about fish ,but have new tank.. "WHAT SHOULD WATER TEMPERATURE BE?" will have more stupid questions prbly tomorrow or day after. OH YEAH, The fish are a"Pacu" and a "Catfish that always swims upside down". I hope im doing this right. new to the web also. SORRY