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Want to keep your stuff looking newer, longer? When UV protection and surface finish matter to you, 303 Products has the solution.
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SilkBalance Gems Water Care (4 month supply)
- Same great formula in a dissoluble gem form
- Gems dissolve in 20 seconds (when placed in a filter compartment or water stream
- Treatment: 1 Gem a Week (results may vary)
- Results: Silky Soft Skin, pH and Alkalinity balanced, no odors
$179.99 -
Silk Balance Natural Hot Tub Solution 76oz
- Luxury additive—SilkBalance Water Care System softens skin every time you use your spa
- Great water made easy–self-adjusting chemistry helps keep your pH levels steady
- Protects spa equipment—breaks down organic deposits and stops acidity spikes
- Environmentally sound—formulated without harsh chemicals
- Improves H2O performance—keeps prevents deposits and buildup so your pipes stay open
$179.99 -
SpaGuard Soft Soak® TRIO® System
Combines 6 benefits into 1 easy-to-use kit
Soft Soak® TRIO™ makes spa care simple. The pre-measured packets eliminate the guesswork and the easy step numbers let you know exactly when to add them. This system works to:
- Soften water
- Clear water
- Destroy impurities
- Prevent scale
- Prevent corrosion
- Clean pipes and surfaces
$121.99 -
6541-397S | Sundance Filter Complete Assembly (164S & 165S)
- Sundance® Spas MicroClean® Ultra Complete Assembly, Part #6541-397 or 6541-397S
- Genuine OEM Sundance® Spas factory part
- This filter includes both the #6473-164 (inner filter cartridge) & #6473-165 (outer filter cartridge)
$105.95 -
6541-965S | Sundance Spas MicroClean® III 130FT² Pleated Filter (2024+)
- Sundance Spas MicroClean® III 130FT² Pleated Filter (6541-965S) – Single pleated filter
- New 2024 Filter Sundance 880™ Series 2024+
$99.95 -
SpaGuard Brominating Tablets (4.5 lb)
- Organic brominating compound (BCDMH) in compressed 1-inch tablets
- Dissolve slowly and protect continuously
- Ideal for heavy bather loads and commercial spas
- Apply in a brominator or in a SpaGuard floating dispenser
$93.99 -
6541-964S | MicroClean® 880™ Series Complete Filter Assembly (2024+)
- Complete Filter Assembly, which includes 6473-452S & 6473-453S
- New 2024 Filter Sundance 880™ Series 2024+ | 880™ Series | Filter: Microcln Ult 2pc
- Fibrous inner core filters the smallest particles – lasts up to 6 months
- Outer pleated filter removes large debris – lasts up to 18 months
- Use with SPAPURITY™ Mineral Sanitizer
$89.95 -
Hot Tub Things FROG® @ease® Starter Kit for Bullfrog Spas
- Time-release chlorine means stable water chemistry
- Use less chlorine with Frog minerals
- Each SmartChlor cartridge lasts for up to six weeks
- Complete kit offers everything for switching from traditional chlorine to Frog @ease
- Full instructions included on waterproof card
$89.50 -
Hot Tub Things FROG® @ease® Starter Kit for Sundance Spas
- Time-release chlorine means stable water chemistry
- Use less chlorine with Frog minerals
- Each SmartChlor cartridge lasts for up to six weeks
- Complete kit offers everything for switching from traditional chlorine to Frog @ease
- Full instructions included on waterproof card
$89.50 -
Hot Tub Things FROG® @ease Starter Kit for Jacuzzi Hot Tubs
- Time-release chlorine means stable water chemistry
- Use less chlorine with Frog minerals
- Each SmartChlor cartridge lasts for up to six weeks
- Complete kit offers everything for switching from traditional chlorine to Frog @ease
- Full instructions included on waterproof card
$89.50 -
Hot Tub Things FROG® @ease® Starter Kit (with Maintain™)
- Time-release chlorine means stable water chemistry
- Use less chlorine with Frog minerals
- Floating Frog flips over to provide a visual cue to replace the cartridge(s)
- Each SmartChlor cartridge lasts for up to six weeks
- Complete kit offers everything for switching from traditional chlorine to Frog @ease
- Full instructions included on waterproof card
$89.50 -
6540-507S | Sundance Spas Filter
- Sundance® Original 120sq ft. MicroClean II Filter (Part # 6540-507 and 6540-507s are the same)
- Exclusive Sundance® design with deep pleats optimized for your pump to last up to 18 months!
- Deluxe, quilted pleats capture more debris than smaller filters providing clean, clear water
- No inserts or additional parts needed; this filter alone can keep an 880 or 980 series hot tub clean
- Original Sundance® Filters – No Generics!!
$85.95 -
6473-249S | Sundance® 680™ Microclean Mini Filter Outer
- Microclean Mini Filter (OUTER ONLY)
- Outer pleated filter removes large debris
- Lasts up to 12 months
- Use with only Sundance Microclean Mini Inner Filter
$84.50 -
6472-841 | Sundance / Jacuzzi CLEARRAY XL Replacement Bulb
- Effective Sanitation: The ClearRay Water Management System kills 99.9% of waterborne pathogens in your hot tub. A fresh, functional CLEARRAY Bulb is the heart of this modern sanitizer.
- Economical Choice: Each CLEARRAY XL bulb is rated to last one year under normal usage, keeping your bathers safe and your water clean, clear, and free of algae and bacteria. If your bulb is over a year old, it may be time for a replacement.
- Safe for Bathers: The CLEARRAY Water Management System is inside the circulation pipes of your Sundance or Jacuzzi brand spa. Water from your spa is drawn into the UV treatment chamber, naturally sanitized, then returned to the bathing area.
- Reduces Chemical Load: Hot tubs treated with anti-microbial lights require fewer chemicals at lighter concentrations to sanitize and provide the same level of safe, clear water.
$82.50 -
6540-488S | Sundance Spas Filter
- Sundance® Original 125sq ft. Filter
- Exclusive Sundance® design is optimized for your pump and lasts up to 18 months!
- Reemay pleated filter with large surface area captures more debris than smaller filters providing clean, clear water.
- Original Sundance® Filters
$82.50 -
6472-702 | Sundance Cushion Filter Lid
- Aftermarket Seat Pillow converts lid into functional seat
- only works with OEM Acrylic lid for 2018 & 2019 Marin/Cambria
- Fits Into Integrated Beverage Concierge
$81.25 -
6541-468S | Sundance® 680™ Pleated Filter
- Pleated filter with large surface area captures more debris
- Lasts up to 12 months
- Pleatco & Sundance OEM 6473-468S
- Can substitute 6473-249S & 6473-283S
- Can substitute 6541-460S
$79.50 -
SpaGuard Brominating Concentrate (6 lb)
- Add granular pellets into spa while pump is running.
- pH Neutral so it will not change the pH levels of your spa.
- eliminates odors and other compounds.
$77.99 -
6473-165S | Sundance Spas MicroClean Filter Ultra Outer
Please Note: This is an outer filter only. Doesn’t include Sundance 6473-164 inner filter cartridge
- This is the OUTER FILTER ONLY. Doesn’t include Sundance 6473-164 inner filter cartridge. Again this doesn’t include the inner filter cartridge. You’ll have to buy the inner cartridge as well for a proper fitting in the spa.
- Works with: 880 Series year 2009 +
- Works with: 850 and 880 Series years 2005-2008
- Fits all Sundance Maxxus 2009 +, Optima 2009 +, Cameo 2009+, Majesta 2009 +, Altamar 2009 +, Marin 2009 + and Capri 2009+
$77.95 -
6455-423 | Sundance Spa® Wrap Pillow w/ Suction Cups
- Wrap Around Pillow for 1986-1997 SUNDANCE® Spas
- “suction cup” style pillow which replaced older “ball and socket” style pillows
- OEM Sundance part #6455-423
$77.75 -
6472-839 | Sundance Wrap Around Gray Pillow 1998+
- Wrap around pillow for Sundance Spas 1998-2000
- Includes 3 suction cups
- Formerly OEM part #6455-447
$76.95 -
Hot Tub Things 282 Microban® Filter 2-pack (Compatible with Bullfrog Spas® 10-00282, Wellspring 30 Coreless, Pleatco PBF40 PFB40M, Filbur FC-9900)
- Newest filter addition to our Hot Tub Things family!
- Comparable to the Wellspring 282 filter for Bullfrog Spas®
- 2 Premium high-quality filter cartridges | Easy to Clean Microban Pleats | Powerful & Efficient Performance
- Includes two 282 filters per package
- Fits A Series, R Series, and X Series spas (2018 to present)
- A Series, R Series | 2013-2017 | you will need to purchase a Filter Cage Core Assembly (part #10-00417)
- Compatible to Wellspring 282, Unicel 8CH-950, Filbur FC-0536, Pleatco PBF50
$75.95 -
Hot Tub Things Chlorine Starter Kit
- Everything You Need To Start Up Your New Hot Tub
- 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 Chlorine Starter Kit
$75.50 -
Hot Tub Things Oxidizing Spa Shock (5 lb)
- BY ORGANIC BUILD UP!: Use shock weekly to control and prevent organic buildup that causes cloudy 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!: Formulated Exclusively for Hot Tubs And Made from the Purest Chemicals Available
$75.50 -
6472-962 | Sundance® 850 & 880 Series Wrap Around Pillow (2001-2008)
- SUNDANCE Spa Wrap Around Pillow (6472-962)
- Compatible with Sundance Spas 880 series from 2001–2014 (see list below)
- Includes Insert Pillow
- Does not include attachment screws (part #6570-231)
$73.99 -
Hot Tub Things 281 Microban® Filter 2-pack (Compatible 10-00281, Wellspring 18 Coreless, Pleatco PBF17 PBF17-M)
- Newest filter addition to our Hot Tub Things family!
- Comparable to the Wellspring 281 filter for Bullfrog Spas®
- 2 Premium high-quality filter cartridges | Easy to Clean Microban Pleats | Powerful & Efficient Performance
- Includes two 281 filters per package
- STIL Series Spas 2018 – Present
- STIL Series Spas from | 2015-2017 | you will need to purchase a Filter Cage Core Assembly (part #10-00417)
- Compatible to Wellspring 281, Wellspring 18 Coreless, Pleatco PBF17, PBF17-M
$72.95 -
Hot Tub Things Bromine Tablets 5 lb
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- 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.
As of January 2022, we are out of stock on our 5lb Bromine Tablets. We still have stock of our 1.5lb Bromine Tablets.
$69.00 -
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SpaGuard Chlorinating Concentrate (5 lb)
- 5lb Chlorinating Granules formulated for hot tubs and swim spas
- SpaGuard chlorine kills bacteria, viruses, and microbes within 30 seconds when used according to label instructions
- Economy size bottle lasts for months of frequent hot tub bathing
- Convenient carrying handle helps offset weight of the product
$67.99 -
Hot Tub Things Filter (compatible with Sundance® 6540-488)
- PURE PEACE OF MIND | Clean water makes for a better, more relaxing soak.
- LOW MAINTENANCE
- COMPLETE COMPATABILITY | installs easily and performs just as well as the name brand Sundance Filter.
- ECO- FRIENDLY CHOICE
- FOCUSED ON COMFORT | Hot Tub Things has provided spa services and hot tub supplies for over 20 years. Let us help you take care of your backyard oasis.
$67.95 -
6540-490 | Sundance® Spa FIlter 125 sq ft
- 125 square feet of pleated filtration media
- Lasts up to 18 months with regular cleanings
- Compatible with SUNPURITY mineral sanitizer (sold separately)
- Designed for older model hot tubs
- Genuine Sundance Spas part # 6540-490
- Fits many 1998–2001 spas (see list below for specifics)
$65.95 -
Hot Tub Things Chlorinating Granules (5 lb)
- 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.
$65.00 -
303® Aerospace Protectant (1 gal)
- For vinyl, rubber, and plastic
- Protects and preserves outdoor furnishings from moisture and UV damage
- Prevents fading and cracking
- Repels dust and lint for easier cleaning
- invented and made in USA
$64.95 -
Hot Tub Things Filter (compatible with Sundance® 6473-165)
Please Note: This is an outer filter only. Doesn’t include Hot Tub Things 6473-164 inner filter cartridge
- This is the OUTER FILTER ONLY. Doesn’t include Hot Tub Things 6473-164 inner filter cartridge. Again this doesn’t include the inner filter cartridge. You’ll have to buy the inner cartridge as well for a proper fitting in the spa.
$60.95 -
6473-452S | MicroClean® 880™ Series Outer Filter (2024+)
- New 2024 Filter Sundance 880™ Series 2024+
- Use only with Sundance branded filter: 6473-452S (sold separately)
- Use with SPAPURITY Mineral Sanitizer
$60.50 -
SilkBalance Shock Gems
- Non-chlorine MPS shock (single-dose)
- Eliminates odors and reduces organic contaminants
- Organic contaminant examples: boil oil, suntan lotion, etc.
- SilkBalance destroys contaminants thru oxidization
- 1 Shock Gem after spa use (2 people) or 2 Shock Gems after spa use (3+ people)
$59.99 -
6455-465 | Sundance® Spas Wrap Around Pillow Without Insert
- Sundance® Spas Wrap Around Pillow
- Compatible with 2001-2008 spa model
- Does not come with the insert pillow (part #6455-472)
- Does not come with the mounting screws (part #6570-231)
$59.95 -
6473-446 | Sundance® 680™ Series Pillow 2023+
- Sundance 680 Series Replacement Pillow 2023+
- OEM #6473-446 (6455-038)
- For compatibility, see production description below.
- Warranty: Covered up to the day of delivery or installation
$59.50 -
6540-501S | Sundance Spas MicroClean Filter
- Long lasting: product can be rinsed clean and reused twice.
- Compatible: Made by Sundance Spas specifically for your hot tub.
- Sundance MicroClean Filter (75 Sq Ft) Part # 6540-501
- Does not include the disposable 6540-502 “doughnut” filter
$57.95 -
FROG @ease Sanitizing System for Sundance® Spas
- Time-release chlorine means stable water chemistry.
- Frog @ease is the Sundance-approved sanitizer for 2021 Sundance Spas.
- Use less chlorine with Frog minerals.
- Each SmartChlor cartridge lasts for up to six weeks.
- Most Sundance Spas after 2010 can be upgraded to use Frog @Ease.
- Spa Frog is the leading designer of mineral sanitizing systems.
The @Ease system for Sundance Spas is the manufacturer-recommended method of keeping your hot tub free of germs and algae. Upgrade your spa with ease. Sundance Spas prior to 2021 require a one-time purchase of the Frog cartridge holder.
$56.95 -
FROG @ease SmartChlor Cartridge 3-Pack for Sundance® Spas
- Time-release chlorine means stable water chemistry.
- Frog @ease is the Sundance-approved sanitizer for 2021 Sundance Spas.
- Use less chlorine with Frog minerals.
- Each SmartChlor cartridge lasts for up to five weeks.
- Most Sundance Spas after 2010 can be upgraded to use Frog @Ease.
- Spa Frog is the leading designer of mineral sanitizing systems.
Frog @ease refills for Sundance give you a whole season (12+ weeks) of easy, low-chlorine sanitizing when used along with the Frog @ease Sanitizing System for Sundance Spas.
$53.95 -
SpaGuard Enhanced Shock (6 lb)
- Multi-purpose shock with four benefits in one: shock, clarifier, flocculent and pH buffer
- Restores water sparkle and removes unpleasant odors
- Treat and soak in as soon as 15 minutes*
- Compatible with chlorinated or brominated spas and those using ozone or ionization systems
$52.99 -
373043S | Sundance 45 sq/ft Pleated Filter
- Sundance Spas 373043S Replacement Filter
- For use in the Sundance Spas, Burlington, Hartford and Hawthorne
- Original Sundance Spa Filters
$52.50 -
6000-136 | Sundance® Spas 680 Tacoma® (2006+)
- GENUINE PART #6000-136
- Sundance® Spas 680 Tacoma® 2006+
- REDUCES COST | A fresh filter saves wear and tear on your hot tub pump
$52.50 -
6560-860 | Sundance® Spa Jacuzzi® w/ Transparent Tee Fitting
- Sundance Spas Flow Switch with Bypass
- Flow Switch with transparent tee 3/4″ barb with a 3/8″ barb off the side
- 3/4″ barb replaces part # 6560-858
- OEM part #6560-860
$50.50 -
6472-637 | Sundance Spas Drink Tray (2003+)
- Replacement drink tray for 2003 and newer Sundance Spas in the 780 Series.
- This gray drink tray has 4 medium and one large circular cutout.
- Grey, designed for 780 Series Spas.
$50.50 -
373045S | Sundance 50 Sq/Ft Filter
- GENUINE SUNDANCE SPAS PARTS | Manufactured by Sundance Spas
- GUARANTEED COMPATIBLE | compatible with Jacuzzi spas that use filter 373045J
- CLEAN, CLEAR PERFORMANCE |
- Height: 9”, Diameter: 6” 45 square feet of filtration material
$49.50 -
6472-540 | Sundance® Spas 850 Series Drink Tray 2000-2008
- Sundance Spas drink tray used on spas manufactured from 2000-2008
- Installation on top of the filter lid
- OEM part #6472-540
$48.00 -
Hot Tub Things Filter (compatible with Sundance® 6540-501)
Please Note: This is the pleated portion. 14″ tall, 8.5″ in diameter. Most Sundance Spas hot tubs that use this filter will also need the disposable spun-polymer filter “doughnut,” part 6540-502.
- FULLY COMPATIBLE | The replacement filter fits perfectly in Sundance Select series hot tubs, so you can purify your residential hot tub while saving money over name-brand Sundance filters
- SUPERIOR FILTRATION | The pleated filtration fabric exposes the maximum surface area to your water flow
- SUITABLE FOR ALL CHEMISTRIES | The filter is compatible with bromine, chlorine, UV-ray, and the SunPurity mineral sanitizer (sold separately)
$47.95