Adjustable inlet nozzle for pool circulation and comfort. - Adjustable flow direction and intensity for precise control of circulation, compatible with many pool systems. - Improves water circulation for clearer water and efficient flow management. - Corrosion-resistant plastic withstands chlorine, salt, and UV exposure; durable and long-lasting. - Fits standard pool inlet fittings for residential and commercial pools, including public facilities and water parks; easy to install with common tools. - Use with standard pumps and filtration setups to optimize turnover and minimize dead zones. Use scenarios - Residential pool: tune the nozzle to suit pool size and activity level, improving turnover with existing pumps. - Public facilities and water parks: ensures consistent flow and water clarity during peak usage. - Retrofit or new installations: adds performance without extensive plumbing changes.