1. This swimming pool effervescent tablet is a cleaning and deodorizing product specially designed for swimming pools. It can quickly remove dirt and odors, keep the water clean, and provide you with a fresh and comfortable swimming environment. 2. The effervescent tablet adopts an instant-dissolving design. Just put an appropriate amount of tablet into the water to quickly dissolve and release the active ingredients, effectively clean the swimming pool surface and water quality, and remove grease, bacteria and other pollutants. 3. This swimming pool effervescent tablet has powerful cleaning and deodorizing effects. It can quickly decompose dirt, kill bacteria, and keep the water clear and transparent, allowing you to enjoy a refreshing swimming pool experience. 4. The product formula is safe and environmentally friendly, does not contain harmful chemical ingredients, does not cause any damage to water quality and equipment, is easy to use and can be used with confidence, making it an ideal choice for cleaning your swimming pool. 8. Swimming pool effervescent tablets are suitable for all types of swimming pools, including family swimming pools, public swimming pools, etc. They are easy to operate and have remarkable cleaning effects, allowing you to easily keep the swimming pool water clean and enjoy swimming fun.