The Pleatco DSF25-50 Filter Cartridge is a popular choice for hot tub and spa owners, as it offers efficient filtration and high-quality materials. Its superior design and construction make it suitable for various applications such as After Hours Spas (Hydro), AJ Spas, Crown Portable Spas, Hydro Spa, Hydro/After Hours Spas, Nemco, and Regency Spas.

• Application - After Hours Spas (Hydro), AJ Spas, Crown Portable Spas, Hydro Spa, Hydro/After Hours Spas, Nemco, Regency Spas
• Bottom Physical Dimension - 2-1/8"
• Bottom Style - Open
• Diameter - 5"
• Length - 10-3/8"
• Media Type - 3oz
• Square Footage - 30 sq ft
• Top Physical Dimension - 2-1/8"
• Top Style - Open

Additional information:
Alternate Part Numbers - 17-775-1620, C-4429, FC-3082, APCC7093