2pc Floating Pool and Spa Dispenser Color A Product overview A pair of heavy duty floating dispensers made from durable PVC, designed for use with 3 inch tabs. Each dispenser features an adjustable output vent and a stable floating design for reliable, controlled release in pools and spas. Size: 12.3cm x 13cm. Key benefits Consistent, adjustable release: The adjustable vent lets you set the output to match your pool or spa needs for more controlled tablet dispensing. Durable construction: Made from sturdy PVC for reliable floating performance and long service life. Versatile compatibility: Works with 3 inch tabs and is suitable for inground pools, above ground pools, and spas. Convenient two pack: Includes two dispensers so you can place one in multiple areas or keep a spare on hand. Features Material: PVC Color: A (as shown in product images) Size: 12.3cm x 13cm each Package contents: 2 x swimming pool dispensers Adjustable output vent to control release rate Stable floating design for steady performance on the water surface Practical use scenarios Routine pool maintenance: Place a dispenser in an above ground pool to hold a 3 inch tab and adjust the vent for steady release during the season. Spa application: Use in a spa to keep a tablet contained while allowing an adjustable amount to disperse. Backup or multizone setup: Use both dispensers to different areas of a larger pool or to keep one unit as a ready spare. How to use 1. Open the dispenser and insert a single 3 inch tab. 2. Close the dispenser securely and place it on the water surface. 3. Adjust the output vent to the desired setting for the release rate. 4. Monitor periodically and tabs as needed. This product provides a simple, durable solution for holding and releasing 3 inch pool or spa tablets with adjustable output and broad compatibility.