Isaac s combination props for flushing the toilet are what to use

That's not candy, it's mothballs, which mainly drive away the smell of the toilet.

Hydrochloric acid is not good, oxalic acid must be used.

With oxalic acid, chemical stores have it, it is very cheap, and it takes 1 pound to buy a whole barrel to ensure that your toilet is brand new and clean. >>>More

The functions of the doorstone at the door of the toilet are: 1. Improve the aesthetics of the room and the overall matching effect; 2. It plays a role in prompting the functional partition of the room; 3. It can cover the dust and defects in the corners of the room.

I used to wonder what some primary and secondary school toilets were full of plastic buckets for collecting urine. I only understood after watching the focus interview. It turned out to be a good thing for the benefit of the country and the people. In the tank. In short, the urine can be collected to extract urokinase, from....Detailed.

Look in the direction of the water.

If the water comes from the upper left, then the upper valve is to control the right and lower side, and only when it is opened, the upper right, the lower left, the lower right, the lower right, the water is possible. >>>More