Qualirey 4 Pack Mineral Sticks for Hot Tub Spa in Filter Mineral Stick Cartridge Stick Parts Sanitizer Stick for Hot Tub Spa Swimming Pool Fish Pond Filter Cartridge, Last for 4 Months, Blue

Features: Nice gifts: These mineral sticks for spa are suitable for sending to your friends, colleagues, relatives, neighbors, family members and others who like swimming in the pool, they will be happy to receive these gifts. Enjoy spa at home: With swimming pool mineral sticks, you can enjoy the beauty of life with your friends or family, which can give yourself a chance to enjoy the spa at home. Specifications: Material: ABS plastic, mineralColor: blueSize: about 16.14 inches/ 41 cm in total lengthPackage Includes: 4 x Spa mineral sticks partsNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

• Rich in Quantity: you will receive 4 packs of hot tub mineral sticks in blue color, enough quantity to meet your needs and replacements, and you can also share some with your friends or family members, which can reduce impurities in the hot tubs to create clear water, making you feel as comfortable as you are in a natural spa
• Safe Material: the spa mineral stick is made of reliable ABS plastic, and the minerals contained inside will hardly do harm to the human body, reliable and reusable, sturdy and safe, which can effectively absorb some impurities in the water, you can use with confidence
• Size Information: installation length for cartridge stick is about 16.14 inches/ 41 cm, and the diameter is approx. 1.26 inches/ 3.2 cm; Please confirm the size before placing an order
• Long Lasting: hot tub mineral sanitizer can last for up to 4 months, so they are definitely the right choices for you to effectively maintain water quality at low cost; It can be applied in conjunction with your existing filter, you just need to put your spa mineral stick in the filter, easy and convenient for you to install
• Wide Range of Applications: spa mineral stick parts are practical and useful tools, which can keep your spa clean and extend the life of your spa, suitable for spas, hot tubs, swimming pools, fish pond and so on