Guided by scientific and technological innovation, Poolking always keeps outward-oriented and sticks to the positive development on the basis of technological innovation. ozone reactor aquarium We promise that we provide every customer with high-quality products including ozone reactor aquarium and comprehensive services. If you want to know more details, we are glad to tell you.The product is characterized by its thermal resistance. The thermally conductive materials dissipate the heat through liquid cooling, natural convection, forced convection, or radiation.
Poolking offer high efficiency after-sales service to client. It takes 1 day to solve when any problem occurs.
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.
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.
What is the warranty for the products?
Filters are two years, the other products are one year.
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.