1, the toilet has not been cleaned for a long time, resulting in the accumulation of a lot of dirt on the inner wall of the toilet drain pipe, which affects the flushing speed of the toilet. We can use toilet bowl cleaner, toilet brush, etc. to brush the toilet clean. Or we will pour white vinegar, baking soda and other items into the toilet soak for a period of time, and then use the brush to scrub it clean.
2, the water tank water level is low, resulting in insufficient toilet flushing force, there will also be a slow water situation. We can open the lid of the tank, break the water inlet valve buckle, rotate the water inlet valve to the left to adjust its height and then tighten the water inlet valve and buckle buckle. Or we can put a bottle of water into the tank, can also improve the water level.
3, the drain valve failure caused by the toilet flush is not enough. We have to check the tank drain valve there is no failure, if the drain valve failure leads to low flush, we will replace the drain valve. If the drain valve drainage is not adjusted to lead to, we can move the yellow button of the drain valve up to improve drainage.
4, the toilet lid button screw rod length is short, will lead to the toilet drain valve button strength is not enough, the toilet flush less. We can take down the tank cover, loosen the screws at the screws will be screw rod lengthened and then tighten the screws.
5, the poor quality of the toilet itself, is also one of the reasons that lead to slow toilet water. If it is caused by this reason, you can consider replacing a high-quality toilet.