




How long do the SmartChlor cartridges last?
Each silver SmartChlor Cartridge lasts 3 to 4 weeks depending on the size of your hot tub and how often it is used. Replace the SmartChlor Cartridge when FROG @ease flips over.
What impacts the life of the SmartChlor Cartridge?
Water balance is very important – especially avoid pH over 7.8 as it will degrade the effectiveness of SmartChlor. Over circulation such as being pulled into the filter well will also deplete the cartridge (using a tether is recommended).
How is FROG @ease different from traditional sanitizing methods?
FROG @ease combines SmartChlor and sanitizing minerals to keep your hot tub clean, clear and ready to use. Prefilled cartridges keep it simple and it flips over when the SmartChlor Cartridge is empty.
What is Fresh Mineral Water?
FROG’s Sanitizing Minerals and a low level of SmartChlor make cleaner, clearer, softer water that's easier to take care of. It's sanitized water without the harshness of other products and with prefilled cartridges; it's much easier too.
What's included in the box?
3 SmartChlor Cartridges
Hot Tub Maintenance Made Easy




How long do the SmartChlor cartridges last?
Each silver SmartChlor Cartridge lasts 3 to 4 weeks depending on the size of your hot tub and how often it is used. Replace the SmartChlor Cartridge when FROG @ease flips over.
What impacts the life of the SmartChlor Cartridge?
Water balance is very important – especially avoid pH over 7.8 as it will degrade the effectiveness of SmartChlor. Over circulation such as being pulled into the filter well will also deplete the cartridge (using a tether is recommended).
How is FROG @ease different from traditional sanitizing methods?
FROG @ease combines SmartChlor and sanitizing minerals to keep your hot tub clean, clear and ready to use. Prefilled cartridges keep it simple and it flips over when the SmartChlor Cartridge is empty.
What is Fresh Mineral Water?
FROG’s Sanitizing Minerals and a low level of SmartChlor make cleaner, clearer, softer water that's easier to take care of. It's sanitized water without the harshness of other products and with prefilled cartridges; it's much easier too.
What's included in the box?
3 SmartChlor Cartridges
Hot Tub Maintenance Made Easy
![]() FROG @ease SmartChlor | ![]() FROG @ease System | ![]() FROG @ease Bundle | ![]() FROG @ease Bundle | ![]() FROG Maintain | ![]() FROG Balancing Kit | ![]() FROG @ease Test Strips |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Product Type | ||||||
| Replacement Cartridge | Sanitizing System | Sanitizing System | Sanitizing System | Non-Chlorine Maintenance Shock | pH, TA & Hardness Balancers | Test Strips |
| Sanitizing Technology | ||||||
| SmartChlor | Fresh Minerals & SmartChlor | Fresh Minerals & SmartChlor | Fresh Minerals & SmartChlor | MPS | — | — |
| EPA Registration Number | ||||||
| 53735-14 | 53735-11|53735-14|53735-12 | 53735-11|53735-14|53735-12 | 53735-11|53735-14|53735-12 | Not Applicable | Not Applicable | Not Applicable |
| Size | ||||||
| 3 Pack | @ease System | 4 Month Bundle | 4 Month Bundle+ | 12 Pack | Balancing Bundle | 30 Test Strips |
| Designed For | ||||||
| Hot Tubs | Hot Tubs | Hot Tubs | Hot Tubs | Hot Tubs | Hot Tubs and Swim Spas | Hot Tubs and Swim Spas |
| Hot Tub or Swim Spa Size | ||||||
| 150 to 600 Gallons | 150 to 600 Gallons | 150 to 600 Gallons | 150 to 600 Gallons | Up to 600 Gallons | Up to 2,500 Gallons | — |















































