Set up years ago, Poolking is a professional manufacturer and also a supplier with strong capabilities in production, design, and R&D. waterproof led light for swimming pool Having devoted a lot to product development and service quality improvement, we have established a high reputation in the markets. We promise to provide every customer throughout the world with prompt and professional service covering the pre-sales, sales, and after-sales services. No matter where you are or what business you are engaged in, we'd love to help you deal with any issue. If you want to know more details about our new product waterproof led light for swimming pool or our company, feel free to contact us.Our customers praise that it runs stably and efficiently even under rigorous conditions such as humidity or high temperature.
R&D and QC departments make sure all the products are perfect and high quality.
POOLKING owns modern automatic production facility to produce over 3000 units sand filter per month
Poolking utilizes automatic robot spray machines, digital control winding system, cutting machines, plastic blow molding and plastic injection machines guarantee high efficient and unique products.
How often should the water circulate ?
As usual it is 4 hours for one circulation, but if the pool is not dirty or very big pool, you can circulate it every 6 hours.
If any products' problem, how can I repair or claim from you?
You can send the photos or video to us and let us to judge what problem. Then we can send you the spare part to replace or claim a new one to you .
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.