
Hot Tub Things
Hot Tub Things Cartridge Cleaner (32 fl oz)
$17.95
5 reviews
Use Cartridge Cleaner for a deep clean that keeps your filter operating in peak condition; specifically for removal of oils, grease and soaps!
America’s #1 Trusted Brand of Hot Tub Chemicals
Safety Tested to Assure Quality, Guaranteed Performance
Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available
Compare to Leisure Time Filter Clean
Hot Tub Things Cartridge Cleaner is a concentrated cleaning solution containing grease and oil emulsifiers and wetting agents. Our scientifically designed formula makes it easy to remove oils, grease, and soaps from your filter to restore it to original condition. Cleaning your filter will reduce pump electricity costs and will decrease the potential for bacterial growth. For use with chlorine, bromine and ozone based sanitizers.
CARTRIDGE CLEANER: Use Cartridge Cleaner for a deep clean that keeps your filter operating in peak condition; specifically for removal of oils, grease and soaps!
TOP BRAND: Hot tub things is America’s #1 Trusted Brand of Hot Tub Chemicals
GUARANTEED PERFORMANCE: Safety Tested to Assure Quality, Guaranteed Performance
PUREST CHEMICALS: Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available
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FROG
FROG @ease Floating SmartChlor Sanitizing System
$57.95
201 reviews
Hot Tub Sanitizing System: The FROG @ease Floating System floats when working, flips when empty; its perfect for hot tubs up to 600 gallons; replace the Mineral Cartridge only once every four months and the SmartChlor Cartridge every 3 to 4 weeks
Innovative Technology for Clean Water: FROG @ease combines our patented mineral formula with SmartChlor Technology to create clean, silky soft Fresh Mineral Water in your hot tub
Easy Hot Tub Maintenance: FROG @ease self-regulates for continuous crystal clear water and eliminates the peaks and valleys of traditional sanitizing methods; easily check when a SmartChlor Cartridge replacement is needed with the one color match on the included FROG @ease Test Strips
Hot Tub Sanitization: With FROG @ease, you use less chlorine, making the water easier on skin, hair, swimsuits and your hot tub’s surfaces; patented Mineral Technology sanitizes water and helps keep pH balanced
Water Care Expertise: FROG has more than 25 years of experience making water care easier & keeping pool, hot tub and swim spa water sanitized; FROG’s patented Mineral Technology and prefilled cartridges create cleaner, clearer, softer water that’s no mess, no guess and no stress

Bullfrog Spas and FROG
FROG @ease SmartChlor Cartridge 3-pack for Bul...
$53.95
No reviews
General Tips
• Check spa water 1–2 times per week with FROG @ease Test Strips. • Maintain the spa’s pH, Total Alkalinity, and Hardness in the proper ranges. • Replace SmartChlor Cartridges promptly when empty. • Shock at least once a month with a non-chlorine shock like FROG Maintain. • Download and use the FROG Water Care App for testing and troubleshooting support.
How does FROG @ease for Bullfrog Spas work?
The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level, which is up to 75%* less than hot tubs using dichlor (standard hot tub chlorine). That’s why we call it self-regulating. It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.

FROG
FROG @ease SmartChlor Cartridge 3-Pack (for Fl...
$54.95
100 reviews
Hot Tub Replacement Cartridges: FROG SmartChlor Cartridges are designed for use with the FROG @ease Floating Sanitizing System; perfect for hot tubs up to 600 gallons
Self-Regulating Water Treatment: SmartChlor Cartridges require no maintenance or monitoring; each cartridge lasts 3 to 4 weeks depending on the size of your tub and how often it is used
Cartridges Support Less Chlorine Use: SmartChlor is a patented chlorine formula that keeps a consistent, low level of chlorine at all times for continuous crystal clear water
Hot Tub Sanitization: With FROG @ease, you use less chlorine, making the water easier on skin, hair, swimsuits, and your hot tub’s surfaces; patented Mineral Technology sanitizes water and helps keep pH balanced
Water Care Expertise: FROG has more than 25 years of experience making water care easier & keeping pool, hot tub and swim spa water sanitized; FROG’s patented Mineral Technology and prefilled cartridges create cleaner, clearer, softer water that’s no mess, no guess and no stress

Hot Tub Things
Hot Tub Things Chlorinating Granules (1 lb)
$15.95
4 reviews
BACTERIA AT BAY: Say goodbye to bacteria and say hello to clean water!
TOP BRAND: Hot tub things is America’s #1 Trusted Brand of Hot Tub Chemicals.
GUARANTEED PERFORMANCE: Safety Tested to Assure Quality, Guaranteed Performance.
PUREST CHEMICALS AVAILABLE: Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available.
Choosing a good sanitizer, Hot Tub Things Chlorinating Granules, for your hot tub can be confusing—there are so many options on the market! Chlorine remains the most popular choice for first time hot tub and swimming pool owners.
Why not start off with great quality products? Compare to the quality of SpaGuard Chlorinating Concentrate, Hot Tub Things reigns superior!
When used as directed, chlorinating granules are effective as a spa and hot tub water disinfecting agent. Chlorine dissolves quickly in water. We’ve formulated ours to perform well in warm spa water. Chlorine kills algae, bacteria, viruses, and other microbes before they can make you sick. Chlorine evaporates fairly quickly, so make sure to test your water regularly.
Chlorine vs. Bromine:
Fast-acting, quick-dissolving
Easy to use, no pre-dissolving needed
Acts as a sanitizer and an oxidizer; no need for two products
Apply directly to water while the pump is running
Using chlorine:
Use: Use 1/2 ounce of this product per 500 gallons of water. May be needed on a nightly basis in a heavily used spa or as infrequently as once a week in a moderately used spa.
Check levels of chlorine using your standard Chlorine test strips (ex. Leisure Time test strips). Keep a residual of 3-5 ppm of available chlorine for optimal hot tub balance.

Bullfrog Spas and FROG
FROG @ease SmartChlor Sanitizing System for Bu...
$57.95
No reviews
General Tips
• Check spa water 1–2 times per week with FROG @ease Test Strips. • Maintain the spa’s pH, Total Alkalinity, and Hardness in the proper ranges. • Replace SmartChlor Cartridges promptly when empty. • Shock at least once a month with a non-chlorine shock like FROG Maintain. • Download and use the FROG Water Care App for testing and troubleshooting support.
How does FROG @ease for Bullfrog Spas work?
The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level, which is up to 75%* less than hot tubs using dichlor (standard hot tub chlorine). That’s why we call it self-regulating. It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.

FROG, Jacuzzi Hot Tubs, and Sundance Spas
FROG @ease 2-in-1 Water Care Floating SmartChl...
$57.95
No reviews
The FROG @ease 2-in-1 Water Care System combines the proven FROG Sanitizing™ mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Traditional chlorine is used up when you get into the hot tub, but SmartChlor continues to maintain the same level, which is up to 75% less* than hot tubs using dichlor (commonly used hot tub chlorine). That’s why we call SmartChlor self-regulating. It goes to work when the hot tub needs sanitizing, that means there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.
SmartChlor technology is so unique it has its own testing method using FROG @ease Test Strips, and it’s much easier than other test strips.
In 2 seconds, you can know precisely whether your pH, Total Alkalinity and Total Hardness are balanced, plus whether or not SmartChlor® needs replacing. Simply dip a FROG @ease Test Strip into the water, remove with the pads facing up and shake once to remove the water on the FROG Test Strips. Then hold it up next to the color chart on the back of the bottle to compare colors.
If the SmartChlor color on the strip is darker than the SmartChlor Out Indicator on bottle label, the water is fine. If it is lighter, it’s time to replace the SmartChlor Cartridge.

FROG and Sundance Spas
FROG @ease 2-in-1 Water Care Floating SmartChl...
$54.95
1 review
The FROG @ease 2-in-1 Water Care System combines the proven FROG Sanitizing™ mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Traditional chlorine is used up when you get into the hot tub, but SmartChlor continues to maintain the same level, which is up to 75% less* than hot tubs using dichlor (commonly used hot tub chlorine). That’s why we call SmartChlor self-regulating. It goes to work when the hot tub needs sanitizing, that means there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.
SmartChlor technology is so unique it has its own testing method using FROG @ease Test Strips, and it’s much easier than other test strips.
In 2 seconds, you can know precisely whether your pH, Total Alkalinity and Total Hardness are balanced, plus whether or not SmartChlor® needs replacing. Simply dip a FROG @ease Test Strip into the water, remove with the pads facing up and shake once to remove the water on the FROG Test Strips. Then hold it up next to the color chart on the back of the bottle to compare colors.
If the SmartChlor color on the strip is darker than the SmartChlor Out Indicator on bottle label, the water is fine. If it is lighter, it’s time to replace the SmartChlor Cartridge.

Leisure Time
Leisure Time Spa Down (2 lb)
$7.99
No reviews
A high pH (above 7.8) can cause scaling and/or cloudy or colored spa water. Leisure Time® Spa Down is a granular product that lowers the pH and total alkalinity levels in your spa water and increases the effectiveness of your sanitizer.
Fast-dissolving granular formula that works quickly
Balances pH and alkalinity levels to allow sanitizers to clean more effectively
Compatible with all sanitizers, including chlorine, bromine, ozone and biguanide systems and easy to use
Leisure Time® Spa Down lowers pH and total alkalinity in your spa and hot tub water
For best results, use Leisure Time® Test Strips twice weekly to balance pH levels and prevent corrosion and scale
The simple routine from Leisure Time® helps you reduce water care time for a more relaxing spa experience
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SpaGuard
SpaGuard pH Increaser (18 fl oz)
$8.99
Raises the pH
Protects equipment from corrosion due to low pH
Balances water for bather comfort

Hot Tub Things
Hot Tub Things Stain & Scale Control (32 fl oz)
$25.95
63 reviews
The Power of Stain and Scale Control
Hot Tub Things Stain and Scale Control prevents the collection of harmful minerals on the hot tub shell and parts in spas, hot tubs, and swim spas. The water used to fill your spa may contain high amounts of metal that can stain or discolor your spa's surface. The presence of minerals can cause oxidizing and scaling on the shell's surface and erosion of the heater element. Hot Tub Things Stain and Scale Control protects your spa from metal and mineral impurities found in spa water by suspending and inhibiting stain and scale causing minerals.
Note: Draining and cleaning of spa or hot tub is recommended every 3 months.
MINERALS UNDER CONTROL: This necessary fresh fill product prevents the collection of harmful minerals on the hot tub shell and parts!
PUREST CHEMICALS: Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available
TRUSTED BRAND: Hot tub things is America’s #1 Trusted Brand of Hot Tub Chemicals
POWERFUL: It protects Spas from the damaging effects of scale buildup and staining due to excessive calcium, iron, copper and other minerals. It works without the use of phosphates or harsh acids.
GUARANTEED PERFORMANCE: Safety Tested to Assure Quality, Guaranteed Performance
EXTRA POWERS: This product also works very well at preventing/reducing scale from forming on chlorine generator cells and UV crystal lens in order to help maintain optimum performance.

Jacuzzi Hot Tubs
2890-185 | Jacuzzi ProClear Mineral Spa Sanitizer
$35.99
50 reviews
Effortless Maintenance: Keep your Jacuzzi hot tub pristine without the hassle. Our ProClear Mineral Spa Sanitizer is designed for simple, drop-in installation into your existing filtration system, making upkeep a breeze. Spend more time relaxing, less time cleaning.
Enhanced Water Clarity: Dive into crystal-clear water every time. Our sanitizer, utilizing silver ions and other minerals, not only keeps your hot tub water softer but also ensures it remains clear and inviting. Experience ultimate relaxation in a pristine environment.
Optimal Mineral Levels: With Controlled Release Technology (CRT), our sanitizer ensures a consistent release of minerals, maintaining optimal levels without any risk of staining. Relax knowing your Jacuzzi is benefiting from precisely balanced minerals.
Compatibility and Convenience: Tailored specifically for Jacuzzi hot tubs, this sanitizer effortlessly integrates with your filtration system. No complex installations or modifications required—simply drop it in and let it work its magic.
Extended Product Lifespan: Not only does our ProClear Mineral Spa Sanitizer maintain a beautifully clear and soft water environment, but it also contributes to the longevity of your hot tub's components. Say goodbye to premature wear and tear caused by unbalanced water chemistry.
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SpaGuard
SpaGuard Total Alkalinity Increaser (2 lb)
$12.99
Eliminates “pH bounce” by balancing total alkalinity
Helps to prevent equipment and surface corrosion and damage due to low pH
1 tbsp. per 100 gallons raises total alkalinity 25 ppm

SpaGuard
SpaGuard Calcium Increaser (12 fl oz)
$7.99
SpaGuard's Calcium Hardness Increaser enables spa owners to increase their calcium hardness with this easy to use granular formula, which will boost your calcium hardness to above the danger zone, where low levels cause extensive corrosion of plumbing, jets, fixtures, and tub surfaces. Calcium Hardness Increaser helps raise the calcium level steadily so you don't get too much calcium and start developing scale build-up and cloudy water.

Leisure Time
Leisure Time Bright & Clear Clarifier (32 fl oz)
$16.99
No reviews
Clear cloudy water fast Leisure Time® Bright & Clear. Spa water becomes cloudy when millions of small, suspended particles accumulate in the water. These particles are too small to be filtered out, but when you use Leisure Time® Bright & Clear, they combine to form larger particles that can be trapped by the filter to improve water clarity.
Leisure Time® Bright & Clear is a fast-acting, easy-to-use clarifying treatment keeps spa and hot tub water clear and fresh so you can focus on relaxation
Unique polymer action neutralizes dirt, soap, oils and other organics that can cause odors and cloudy spa water
Combines small, suspended particles in hot water so they can be easily trapped by the filter
Improves spa and hot tub filter efficiency and restores sparkle to dull spa water
Compatible with chlorine, bromine, ozone and biguanide sanitizers
The simple routine from Leisure Time® helps you reduce water care time for a more relaxing spa experience

Sundance Spas
6890-780 | Sundance Spas SunPurity Mineral San...
$32.99
9 reviews
Sundance Sunpurity Mineral Sanitizer Cartridge for Sundance Spas
Mineral purification is a natural process that carries out 3 functions: disinfection, algae prevention and clarification
Sundance Spas Mineral Sanitizer Cartridge leaves your water clean and clear
SunPurity by Sundance Spas helps reduce the potential for unpleasant odors and residue lines, and can be used with your hot tub ozone system.
Original Sundance Spa Parts.

Bullfrog Spas and FROG
FROG @ease SmartChlor Sanitizing System for Bu...
$75.95
No reviews
General Tips
• Check spa water 1–2 times per week with FROG @ease Test Strips. • Maintain the spa’s pH, Total Alkalinity, and Hardness in the proper ranges. • Replace SmartChlor Cartridges promptly when empty. • Shock at least once a month with a non-chlorine shock like FROG Maintain. • Download and use the FROG Water Care App for testing and troubleshooting support.
How does FROG @ease for Bullfrog Spas work?
The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level, which is up to 75%* less than hot tubs using dichlor (standard hot tub chlorine). That’s why we call it self-regulating. It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.

Hot Tub Things
Hot Tub Things Bromine Tablets (5 lb)
$68.95
50 reviews
The Power of Bromine Tablets
Hot Tub Things Bromine Tablets are an effective low-odor bromine sanitizer to keep bacteria at bay in spas, hot tubs, jetted bath tubs, and swim spas. Use Hot Tub Things Bromine Sanitizer Tabs to keep your water safe and sanitized. This five-pound canister offers all the bromine sanitizing you'll need for six months (or more) of hot tub relaxation.
When used as directed, this Hot Tub Things Bromine Tablets are effective as a spa and hot tub water disinfecting agent.
Use: Before initially using this product in your spa or hot tub you will need to add 1/2 oz. of sodium bromide for each 100 gallons of water. The same treatment must be followed each time you drain and refill your spa or hot tub with fresh water. Introduce 1 tablets per 100 gallons of spa water with the use of a floating tablet feeder or automatic brominator installed on the spa equipment. Adjust tablet feeder or brominator to obtain an active bromine residual of at least 2 ppm. Maintain spa by adding 1 tablet per 100 gallons every 5-7 days or as needed to maintain an active bromine residual of 2 ppm at all times.
EFFECTIVE SANITIZING: Hot Tub Things Bromine Tablets kill bacteria, viruses, mold, and algae.
LOW ODOR: Bromine gives off far less odor than comparable chlorine sanitizer. Your colorful swimsuits will last longer with bromine, too.
PUREST CHEMICALS: Our tablets are 98% bromochloro-5-5 with just 2% binding agents to hold the tablet together.
CONSTANT, STEADY SANITIZING: Bromine dissolves slowly, so you'll add chemicals less often.
TOP BRAND: Hot tub things is America’s #1 Trusted Brand of Hot Tub Chemicals.
GUARANTEED PERFORMANCE: Safety Tested to Assure Quality, Guaranteed Performance.
SMALL TABLETS: These are 1″ inch tablets so they can be easily dissolved in water.

Hot Tub Things
Hot Tub Things Pillow & Cover Cleaner (32 fl oz)
$14.95
4 reviews
The quick and easy way to clean hot tub pillows
America's #1 Trusted Brand of Hot Tub Chemicals
Safety Tested to Assure Quality, Guaranteed Performance
Formulated Exclusively for Hot Tubs not to cause excess foam the way soap can
Alcohol-free formula will not cause pillows to dry or crack
The perfect multi-purpose, foam-free cleaner for your hot tub or swim spa!
Hot Tub Things Pillow & Cover Cleaner is the industry's first Mult surface cleaner that has been optimized for hot tub pillows and headrests. Our gentle, foam-free solution removes hair oils, dirt, and grime from your hot tub pillows, spa headrests, and pool cover. As a result, your patio, deck, and hot tub area will look sparkling clean, and your hot tub water won't bubble over with soapy foam.
Regular soaps can dry out the soft rubber of modern hot tub pillows, causing them to harden and crack prematurely. Also, many common household cleaners can cause your hot tub water to foam excessively when the jets are on. This foam can be unsightly and distracting. Because of our no-foam formula, you can get right back to enjoying your spa!
Use our hot tub pillow cleaner at least once a season on your hot tub pillows. Simply spray it on a clean microfiber cloth or turkish towel, then wipe the pillow gently. If dirt, grease, or oil has gotten into the textured surface of your spa's pillows, you may spray Pillow & Cover Cleaner directly onto them. More than just a hot tub pillow cleaner, our Pillow & Cover Cleaner does a great job cleaning up all over your backyard and patio. Try it on plastic and vinyl patio furniture, pool fixtures, and gas grill covers.
Hot tub pillows and headrests are considered consumable items. Pillows ought to be replaced every 2–3 years so your hot tub looks its best. When your pillows are finally showing their age, we carry a full line of replacements from Sundance, Jacuzzi, and Bullfrog.

SpaGuard
SpaGuard Anti Foam (16 fl oz)
$13.99
Quickly eliminates any surface foam caused by undesirable compounds and detergents
For use with all sanitizer types
For use in all spas and hot tubs

SpaGuard
SpaGuard Enhanced Shock (6 lb)
$52.99
No reviews
Burn away organic compounds with SpaGuard Shock
SpaGuard Spa Shock-Oxidizer eliminates soluble organic compounds and irritants in spa water. It is buffered to prevent "pH bounce." Regular use helps maintain clear spa water. SpaGuard Shock Oxidizer is not a sanitizer or algicide. To sanitize your hot tub or swim spa, you must still use chlorine, bromine, or minerals. It does not replace the need for regular applications of chemical sanitizers. Shock-Oxidizer restores "spent" sanitizer chloramines, so shocking your hot tub can also cut down on heavy chlorine odor.
Multipurpose shock with four functions: shocks, clarifies, flocculent and pH buffer
Compatible with chlorinated or brominated spas or hot tubs and those using ozone or ionization systems
Restores water sparkle, removes unpleasant odors
Multi-Purpose Chlorinated Shock

Leisure Time
Leisure Time Sodium Bromide (1 lb)
$22.99
Leisure Time® Sodium Bromide creates an upfront bromide reserve. Use before applying Leisure Time® Brom Tabs to ensure a full bromine-based spa water sanitizing system.
Leisure Time® Sodium Bromide allows you to set up your new spa bromine system the simple way
Use during the start-up process of the Leisure Time® Simple Spa Care® Program
Provides sanitation for bromine based spas without heavy odors
After using Leisure Time® Sodium Bromide, use Bromine Tablets to maintain bromine levels
Compatible with all bromine systems
Leisure Time® reduces water care tine for a more relaxing spa experience

Leisure Time
Leisure Time Metal Gon (16 fl oz)
$10.99
No reviews
The highly-concentrated formula in Leisure Time® Metal Gon works at spa startup to isolate iron, copper and other minerals and prevent surface staining.
Leisure Time® Metal Gon prevents metal and mineral stains at startup for a more relaxing spa experience
Protects spa water from iron, copper and other mineral deposits
Add the solution when you open your spa and anytime spa water is refilled
For best results, pair with Leisure Time® Defender to prevent stain and scale
Compatible with chlorine and bromine sanitizers
The simple routine from Leisure Time® helps you reduce water care time for a more relaxing spa experience

Bullfrog Spas and FROG
FROG @ease SmartChlor Cartridge 3-pack for Bul...
$85.95
No reviews
General Tips
• Check spa water 1–2 times per week with FROG @ease Test Strips. • Maintain the spa’s pH, Total Alkalinity, and Hardness in the proper ranges. • Replace SmartChlor Cartridges promptly when empty. • Shock at least once a month with a non-chlorine shock like FROG Maintain. • Download and use the FROG Water Care App for testing and troubleshooting support.
How does FROG @ease for Bullfrog Spas work?
The @ease System combines the proven FROG mineral formula for killing bacteria with SmartChlor Technology that maintains a consistently low chlorine level for weeks.
Unlike normal chlorine that is used up when you get in, SmartChlor continues to maintain the same level, which is up to 75%* less than hot tubs using dichlor (standard hot tub chlorine). That’s why we call it self-regulating. It goes to work when the hot tub needs sanitizing so there are no frustrating yo-yo chlorine levels. This time-released method is also why less shock is needed to maintain the hot tub.