Instant Cartridge Clean Leisure Time Spa | Hot Tub Scale Remover
Instant Cartridge Clean Leisure Time Spa | Hot Tub Scale Remover
Remove spa filters scale with Instant Cartridge Clean Leisure Time. Shasta Pool Supply delivers the best shipping and prices on Leisure Time chemicals. Specifically, the hot tub scale remover ships free.
Instant Cartridge Clean Leisure Time Spa
Leisure Time keeps your spa sparkling clean. Furthermore, this powerful spray-and-rinse formula offers a quick and easy solution for removing scale, minerals, oils, lotions, and debris. Therefore, the Instant Cartridge Clean offer the perfect cleaning solution for cartridge filters.




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Key Features
- Instant Results: Blue color-indicator ensures complete coverage and worry-free application
- Versatile Cleaning: Effectively removes scale, minerals, oils, lotions, and other debris
- Universal Compatibility: Works with all sanitizers for hassle-free maintenance
- Time-Saving: Simple spray-and-rinse process for busy spa owners
- Convenient Size: 16 fl. oz. bottle for multiple applications
Specs
- Part Number: S
- Manufacturer: Leisure Time

Simplifies Hot Tub Maintenance
Hot Tub Scale Remover
Instant Cartridge Clean simplifies your hot tub maintenance routine. Additionally, it allows you to spend less time on upkeep and more time enjoying your relaxing spa. Moreover, its innovative formula tackles tough buildup and ensures your filters perform at their best. Therefore, it prolongs spa cartridge life and maintains optimal water quality.
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What our customers are saying
Very responsive, answered all my questions.
Very responsive, answered all my questions.
Alc.
The overall experience was great. The only problem I had was when I tried to find the option of where I would like to pick up my order, it would not allow me to do so at the Surprise location. Dan, from the Surprise location kept in contact with me that same day I put the order in and was able to take my order to the Surprise location as he had been to the warehouse and said he could take it with him, In the end, it all worked out. Thank you Dan for helping me out, very much appreciated!
The overall experience was great. The only problem I had was when I tried to find the option of where I would like to pick up my order, it would not allow me to do so at the Surprise location. Dan, from the Surprise location kept in contact with me that same day I put the order in and was able to take my order to the Surprise location as he had been to the warehouse and said he could take it with him, In the end, it all worked out. Thank you Dan for helping me out, very much appreciated!
Perry M
Great service and fast shipping!
Great service and fast shipping!
Marissa
FAQ
Our expert staff answers customer's most asked questions.
What are the ideal chemical ranges for my pool?
Achieving a balanced pool involves maintaining a pH range of 7.2–7.8, total alkalinity between 80–120 ppm, calcium hardness at 180–220 ppm, and cyanuric acid (stabilizer) within 30–50 ppm. Chlorine levels should consistently fall within the 1–3 ppm range, by may need to be increased as CYA levels go above 60 PPM.
How often should I test my pool water?
Regular testing, ideally once a week, ensures that chemical levels are within the recommended range. This practice ensures that your pool is always ready for enjoyment.
How often should I drain my pool?
It is recommended to drain your pool every three years to eliminate accumulated chemicals and dust. This varies depending on many environmental conditions like fill water and the type of chlorination you are using. Our advice is to have your water tested before and after by a local pool professional.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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Pool Chemical Balance Parameters and Ideal Ranges
How much chemicals should I put into my pool? What are the right chemicals? This guide offers pool chemical parameters and ideal ranges. The following table outlines the essential pool chemical...
Pool Chemical Balance Parameters and Ideal Ranges
How much chemicals should I put into my pool? What are the right chemicals? This guide offers pool chemical parameters and ideal ranges. The following table outlines the essential pool chemical...
Learn More