Chlorine tablet floater made of durable ABS plastic with a lockable cap and an adjustable ring for full dosing control. The unit includes an adjustable flow connector to regulate the release of chlorine into your pool or spa. Adjustable flow and dosing control - Flow rate and tablet amount are adjustable to match pool conditions. This helps save chlorine and reduces over- or under-chlorination, while giving you precise control over chemical release for pool or spa use. Easy operation and automatic water management - Remove the lid, place tablets in the center, and slide the bottom piece to let water flow through and drain. The float can automatically lower the water level when the pump stops, aiding simple water management. Clear temperature display - Center-mounted thermometer shows temperature in C and F, with a readable scale from 0 to 50 C. Specifications and compatibility - Material: ABS plastic. Features a lockable cap, adjustable ring, and adjustable flow connector for chlorine release. Designed for safe, consistent distribution of chlorine tablets in pools and spas. Usage scenarios - Regular outdoor pool maintenance: steady, controllable chlorine dosing to maintain sanitizer levels. - Spa or hot tub care: precise release to keep spa chemistry balanced without over-chlorinating. - Seasonal pool protection or pump-off periods: automatic water-level adjustment helps manage water during downtime.