Salt System Cartridge, Water Treatment Replacement for Hot Tub & Spa Clubs, Freshwater Salt System Cartridge Replacement, Last Up to 4 Months 1PCS

• CLEAR SPA WATER CARE: Help maintain clean, balanced spa water for daily soaking, giving hot tub users a simple way to keep water fresh and comfortable with routine cartridge replacement
• UP TO 4 MONTHS USE: Each cartridge can last up to 4 months depending on usage and water conditions, helping reduce replacement frequency and simplify ongoing spa maintenance
• SALT SYSTEM CARTRIDGE: Use this Salt System Cartridge to help reduce limescale and sediment buildup, supporting pumps, pipes, and internal hot tub components during water circulation
• TOOL FREE INSTALLATION: Replace the old cartridge in minutes without extra tools, making the Water Treatment Replacement practical for spa clubs, hot tubs, and routine home care
• BROAD SPA COMPATIBILITY: Designed for freshwater salt system cartridge replacement, this cartridge works with various popular spa systems for convenient water treatment upkeep

Freshwater salt system cartridge helps keep spa and hot tub water clean, clear, and comfortable with easy, reliable water treatment for everyday soaking. Product Specifications Product Name: Freshwater Salt System Cartridge Product Color: Black Material: Plastic, Titanium Sheet Weight: 170g Dimensions: 7.5 x 6 x 20.5cm Condition: new Unit_count: 1 standard_product_id: 1 Feed ID: 1 Packing List 1 x Freshwater Salt System Cartridge