Mscomft Replacement Filter Cartridges for MSPA Bubble Spa Hot Tubs (Upgraded Version 2020 All Models) (8 PCS)

✔ Compatible with replacement filter cartridges, suitable for all models. Dimensions: diameter 11.5 cm, height 8.6 cm. (Improved version 2020) ✔ Made of high quality materials, durable and practical. Helps remove dirt and give you clean and fresh water. Keep your pool radiantly clean and clean day after day. ✔Keep your pool water clean and fresh with the help of this high-quality swimming pool replacement filter cartridge. It helps to keep the spa clean. ✔ The filter cartridge is installed in the filter pump and catches dust as it flows through the system. Prevents dust from entering the pump and heater and extends the service life. ✔ For maximum efficiency, clean the cartridge every week and replace it once a month or earlier. They are easy to clean and replace if necessary.