Ensure clean, crystal-clear spa water with this high-quality replacement spa filter cartridge, designed for superior filtration performance. This durable cartridge is engineered to capture fine debris, dirt, and contaminants, providing a **cleaner and more enjoyable spa experience** while extending the life of your hot tub components.

Compatible with various spa models, including **Great Lakes Spas and Bullfrog Spas**, this replacement filter is a direct replacement for models **RJF AK-3015, FC-2385, and 40353**. The **high-flow pleated media** maximizes surface area, ensuring efficient water filtration while maintaining optimal water flow and pump performance. Its **reinforced core construction** enhances durability, preventing collapse under high pressure and extending the filter’s lifespan.

Product Specifications:

• Compatible Filter Models: RJF AK-3015, FC-2385, 40353
• Outer Diameter: 5 5/16 inches
• Length: 9 1/4 inches
• Top Opening: 2 1/8 inches
• Bottom Opening: 2 1/8 inches
• Filter Media: High-flow pleated polyester
• Efficient debris capture for optimal spa water quality
• Durable, reinforced core prevents collapse under pressure

Enjoy better water clarity and extended spa equipment life by replacing your filter regularly. Upgrade your spa maintenance routine with this premium replacement spa filter cartridge today!