Spam Assassin. 1  In your hard drive, find your Spam Assassin folder. Click the folder. 2  Open the file named user_prefs with a text editor or Notepad. (If the file does not exist you can create it using the instructions on Spam Assassin's website.) 3  Make a new line with the text whitelist_from and the trusted address or domain you wish to add.
The Oscar Fish will eat most flakes, pellets, frozen, freeze dried and live foods including any other fish they share a tank with that are small enough to fit in their mouths. Also see the Oscar Care Sheet on the forum.
Oscars that are 5 inches or more don't necessarily need to be fed three times a day, you can reduce feeding down to twice a day. Carry on the same routine, as much food as they can eat in about three minutes. Once the Oscar reaches 10 or 11 inches then you could feasibly feed it just once a day.