Maytronics Dolphin Ultra Fine Cartridge 4/pk.

Replacement Filter Cartridges – Set of FOUR (4)

Fits the following Maytronics Dolphin Robotic Pool Cleaners:

• Orion
• Deluxe 3
• Atlantis
• Apollo
• Apollo Plus
• DX3
• DX3s
• DX4
• DX4s
• Saturn
• Endeavor
• M3
• Neptune
• Neptune Plus
• Primal X3