FICISOG Hot Tub Replacement Filter Cartridges for Inflatable Hot Tub Spa, Outdoor Hot Tubs Filters Cartridge (12-Pack)

【FICISOG Tub Replacement Cartridge】The filter cartridges is Only compatible with FICISOG Inflatable Hot Tub. Note: Not Compatible with All Inflatable Hot Tub.

【Great Filtration Performance】Our unique trilobal filtration fabric offers an enhanced surface area, optimizing back pressure throughout your filtration system. This ensures consistently clean, fresh, and clear water for your pool or spa. A dense pleating structure provides a larger filtration area than the comment filters of the same size, making the filtration more efficient.

【Super Value Package】Including 12 x Spa Filter replacement, Outer diameter 100mm(4 inch), inner diameter 55mm(2.2 inch), height 79mm(3 inch). Filter Material: Trilobal Filtration Fabric.

【Easy To Clean&Install】Helps Pool to get rid of build-up and debris by collecting pool gunk! Removes particles, chemicals, and metals such as copper and lead - reduces substances that make pool water too strong like chlorine and its compounds, sunscreen, and hair-care products. It is recommended that you replace cartridges every 2 weeks to maximize your spa's performance.

【Safety】Filter delivers safe and clear purified water to inspire the highest sense of happiness. Enjoy your unique leisure time.The filter medium is made of PP polyester fiber cloth, which has good mechanical properties and solar properties, high temperature resistance and is not affected by strong acid.