This won’t work. Fish will die if the water is changed too frequently, but fish will also die if the water is not changed for a long time.
First of all, it depends on how big your tank is. The density of fish in the tank is too high, and the fish will die due to lack of oxygen. Therefore, the number of fish should be appropriate, and it should be equipped with oxygen supply equipment. Provide oxygen to the fish tank.
Secondly, if you are a little lazy and want to wait longer before changing the water, you can give the fish less food. If you give too much food, the fish may be starved to death, and if the fish cannot finish eating, it will They will be soaked in water and sink to the bottom, polluting the water quality. Moreover, if the fish eat more, they will poop more, and the water quality will deteriorate faster. Feed the fish less so that the water becomes turbid slower and the interval between water changes can be longer.
However, if the water becomes very turbid and you don’t change the water for the fish, the fish will die soon, so you can’t be lazy.
According to the experience of my grandparents, when changing the water for fish, you should not directly connect the tap water from the faucet. Instead, you should connect the water in advance and let it sit in the basin for a few days before giving it to the fish. Replace it, otherwise the fish will die easily.