This Unicel Filter Cartridge is a great addition to your pool equipment. With a capacity of 50 square feet, it is perfect for your Bullfrog Spa. The cartridge is designed for the Unicel 8CH951 model and is made by Unicel Filter Cartridges, a trusted brand in the industry.

The unit type is in feet, making it easy to calculate the area it can cover. This filter cartridge is perfect for those who want to keep their pool clean and free from debris. It is a great choice for anyone who wants to enjoy a clear and healthy swimming experience.