PMA10-M Master Spa Filter 10 Sqft Microban is a replacement blue cartridge filter for hot tubs.

• Diameter: 3-7/8"
• Length: 7-1/8"
• Top: 2-1/8"Open
• Bottom: 2-1/8"Open
• Media: Microban
• Filter Area: 10 sq ft

Replaces:Filbur FC-1000, Pleatco PMA10-M, RJ Filtration AK-20032M, Unicel  C-3310AM and Master Spas Filter X268055.
Replaces Master Spas Eco Pur Inner Replacement Microban 2004-Present models.

Shipping current version of this blue microban filter