This Happy Aquarium money cheat will allowed you to sell item, fish or decorations multiple times so you can eaen more money

Here’s the steps for happy aquarium money cheat :
1. Open Happy Aquarium game on the browser and open it in more than 1 browser tab (as many as you want).
2. In the first tab you opened, sell something.
3. Go to the next tab, and sell the same thing you sold in the 1st tab. Repeat this on all opened browser tabs.
4. Close all the tabs except for the 1st one. After remaining with the 1st tab only, refresh the page.
Done, you should see the result

If you still don’t understand you can see this video :

Happy Aquarium – simple unlimited fish