FROG Replacement Mineral Reservoir for Pool FROG Model 5400 and XL PRO Cyclers - Prefilled Mineral Cartridge for Quick & Easy Pool Sanitization

Condition: Used - Good
Item appears slightly used but is fully functional.

Keep your pool water clean and inviting with the FROG Replacement Mineral Reservoir. This product works perfectly with Pool FROG Model 5400 and XL PRO Cyclers. Its prefilled mineral cartridge helps keep your pool crystal clear and reduces chlorine usage by up to 50%. Enjoy water that looks, feels, and smells better for every swim.

The FROG Replacement Mineral Reservoir is engineered for simplicity and performance. The cartridge uses a blend of sanitizing minerals that combine with a lower chlorine level to fight bacteria in two ways. Your water stays balanced, which means less chemical adjustment is needed. Swimmers notice fewer odors, less irritation, and softer water. The result is a better experience for your eyes, skin, and pool gear.

Easy installation saves time and prevents spills. Insert the prefilled cartridge into your Pool FROG Cycler system. The minerals begin to work right away and provide protection for up to six months or a full pool season. No need for frequent swaps or chemical measuring. This long lifespan means you maintain your pool less and enjoy it more.

The reservoir is compatible with in-ground and above-ground pools. It fits most pools up to 40,000 gallons when you're using approved Pool FROG Model 5400 and XL PRO Cyclers. No complicated adjustments are needed. Just use the cartridge, and let the mineral blend and reduced chlorine handle water quality for you. Your pool's water will have fewer chemical smells and no harsh residue, making the difference obvious after just a few uses.

This FROG Reservoir makes everyday pool care safer and more comfortable. It avoids frequent chemical handling and measuring, which is safer for families. Reducing chlorine levels also helps reduce common pool problems like faded swimsuits, damaged pool toys, and surface corrosion. Minerals protect your pool surfaces, letting your equipment last longer season after season.

Optimal results depend on regular replacement. It’s best to change the reservoir every six months or at the start of each pool season. With this easy step, you ensure your water quality remains high and you see the real cost and effort savings FROG offers. Consistency is key to cleaner water, reduced irritation, and dependable equipment performance all year long.

Pool owners prefer this product for its convenience and dependability. Many users find water stays more balanced over time, cuts down on time spent testing, and needs less frequent chemical purchases. Families appreciate improved comfort, while hosts value the inviting look of the water. The system is simple enough for first-time pool owners but effective for experienced users who want a better choice for regular maintenance.

Learn more about the FROG system’s official details on the FROG Products - Pool FROG Mineral Reservoir website. Or, explore our personal-care Collection for related pool care solutions.

Frequently Asked Questions (FAQ)

• Question: How does the FROG Replacement Mineral Reservoir reduce chlorine use and improve pool water?
  Answer: This reservoir uses a mineral cartridge that combines with chlorine. The minerals kill bacteria and keep algae at bay. This process boosts sanitization, so you don't need as much chlorine. With less chlorine, your pool water feels softer and smells better. Reduced chemicals mean fewer side effects like red eyes or itchy skin. Many users see a difference within days of installation.
• Question: What pool types and models will the FROG Replacement Mineral Reservoir work with?
  Answer: It fits Pool FROG Model 5400 and the XL PRO Cyclers. The cartridge works with both in-ground and above-ground pools, up to a maximum size of 40,000 gallons. Pools outside this range or with different cycler models should check compatibility first. Always consult your pool equipment documentation before making any upgrades.
• Question: How do I replace or maintain my FROG Replacement Mineral Reservoir for best results?
  Answer: To maintain peak water quality, replace the mineral reservoir at the start of swimsuit season or after six months of continuous use. Swapping is easy and takes just a few minutes. For year-round pools, stick to a regular change schedule every six months. Between replacements, monitor your water as usual. This quick change keeps bacteria under control and lets you keep chlorine costs down.
• Question: What are the main advantages for pool owners who switch to a mineral reservoir system?
  Answer: Pool owners with mineral reservoirs enjoy cleaner water, less chemical irritation, and fewer harsh pool odors. Water is often more balanced. The lower chemical use is safer for children and pets. Over time, pools show less surface and equipment wear. Owners also notice time savings since water adjustments become less frequent, saving money and hassle during every swim season.

Meet your pool-care goals this season with the trusted solution for healthy water. Choose the FROG Replacement Mineral Reservoir for better water, simple maintenance, and a refreshing pool. Keywords: FROG, Replacement, Mineral, Reservoir