Enter the system settings and change the system time to 11:59 p.m. Start iQuarium to get 143 points. Repeat this as many times as desired. Note: You must feed your fish because the game thinks it is a new day. You can also change the system date two or three days forward to get points for those days. Do not advance more than a few days because your fish will die. Note: If you have the themes where you do not have to feed your fish, when the theme is on you can advance more days. After getting the desired points, change the date back to the correct value. You will not use your points. Note: Do not worry if your fish turns purple. When you turn the game off and back on it will go back to orange.