No, you should not put vinegar in your swimming pool. Vinegar is acidic and can corrode the metal parts of a pool over time, as well as damage any plaster or paint on the surface of the pool. Here are some reasons why putting vinegar into your swimming pool is not recommended:
* It can lower the pH levels too quickly and significantly, making it difficult to maintain balance.
* Vinegar will kill off beneficial bacteria that help keep water clean and clear.
* The acidity from vinegar may cause staining on tile surfaces or other materials in the pool.
Therefore, it's best to avoid using vinegar when maintaining your swimming pool.