Maytronics Dolphin S200 S300 S300I Rough Filter, 9983106-R1 Liberty 600 less irritation: Minerals help the

less irritation: Minerals help the water feel gentler on skin and reduce eye irritation

This streamlined test tool helps you keep sanitizer levels balanced and water clear

and a joystick for manual operation

This item replaces 3889200 and 3889301-ASSY for these cleaners

Maytronics Dolphin S200 S300 S300I Rough Filter, 9983106-R1 Liberty 600 less irritation: Minerals help theMaytronics 9983106 Rough Filter for S200, S300, S300i, Active 20 30 30i Robotic Pool Cleaners The Rough Filter (Part 9993106 R1) is an OEM replacement filter insert designed for select Dolphin Maytronics robotic pool cleaners. It is engineered to capture the larger debris (leaves, twigs, grit) in the first stage of filtration, helping protect the finer filters and maintain optimal flow. Key Features Designed to act as the rough stage of a multi layer