I have a little fish tank in my office. Before the X'mas holiday, I set a auto-feeder to feed the fish. When I come back this morning, I found that the auto-feeder was out of order.
It kept on rotating and feeding the fish and all the food (dried Shrimp) inside were inside the fish tank. The water was
yellow and smelly and pieces of dried shrimp were floating. There were also many many pieces of dried shrimp on the ADA black soil.......very very scary
![:l](./images/smilies/old_icon_cry.gif)
Luckily, all the fish is still alive. I washed the filter (Millennium 1000) and changed half a tank of water immediately...... still not much improvement.
What should I do ??? Please help !!