Salt System Cartridges - Hot Springs Cartridge Compatible with Freshwater Salt System Cartridge for Hot Tub and Spa Clubs, Each Lasts Up to 4 Months (2P)

Buying the two-pack saves a trip to the spa store. It's a practical option for routine hot tub maintenance.

Bought this for my Limelight Pulse. It's the correct compatible cartridge. Delivery was quick.

As an owner of a Hot Springs hot tub, I find the OEM brand of cartridge to be overly priced. I was looking for a cost effective alternative, and this is it! My hot tub recognized it the same as an OEM. Installation is quick—just snap it in, no mess and fit perfectly. This is a very cost effective alternative for what is actually a mechanically simple item. My water is clear and clean so this works! makes me happy that I found a more inexpensive but quality option. I do recommend!

These Angcook Salt System Cartridges are a perfect fit for my Hot Springs spa. Installation was quick and simple—just pop it in and go. I immediately noticed clearer, softer water and way less chemical smell compared to regular chlorine treatments. They seem to last just as long as the name-brand cartridges, but at a much better price, which is a huge win. My hot tub stays crystal clear, and maintenance has been effortless. If you’re looking for an affordable and reliable replacement cartridge for your Hot Springs salt system, this is a great choice. Highly recommend!