Enhance your spa experience with our Mineral Sticks, designed to reduce impurities and maintain clear water. Simply insert the stick into your spa's filter or skimmer to improve water quality efficiently. Our mineral sticks are easy to use and require no complex setup. Insert them directly into your spa's filter system to continuously release minerals that help purify the water and support spa maintenance. Experience simplified spa care with our Mineral Sticks. Each stick lasts approximately 4 months, offering a practical solution for keeping spa water clean and clear with less frequent maintenance. These mineral sticks automatically dispense essential minerals into your spa, enhancing water quality and clarity, making them a useful part of your regular spa care routine. Color: yellow Material: plastic Due to different batches, there may be differences in product appearance and printed text, which do not affect functionality. Package Contents: 3 x Spa Mineral Sticks Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.