Set up years ago, Poolking is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. small swimming pool pump We have professional employees who have years of experience in the industry. It is them that provides high-quality services for customers all over the world. If you have any questions about our new product small swimming pool pump or want to know more about our company, feel free to contact us. Our professionals would love to help you at any time.The product is heat resistant. The materials used in it have superior conductivity for heat and relatively high thermal emissivity.
Poolking has over 60000 square meter factory base. It is the only one largest factory to produce fiberglass filtration equipment in China .We serve our customers with the tenet of "quality first, unity and pragmatism, innovation and high efficiency". product.
Poolking offer high efficiency after-sales service to client. It takes 1 day to solve when any problem occurs.
R&D and QC departments make sure all the products are perfect and high quality.
When do I need to replace the sand?
On average, sand should be replaced every 3-5 years. This may be longer if the pool stays clear, or shorter, if the filter runs all the time. The jagged edges of the sand wear down and become smooth as the sand ages. When this happens the sand can no longer trap debris particles and dirt can pass through the sand and back into the pool.
Who can join
Dealers (Builders , wholesaler , trading company ) in the swimming pool industry .
How often should I clean my pool?
Some swimming pools have areas with little or no circulation. This is where algae and bacteria can begin to grow. At least once a week, the walls and floor should be brushed and vacuumed to remove debris that the filter misses. Brushing is a must, even if you use an automatic pool cleaner or retain a weekly service.