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Best Choice AquaCare 
AquaCare Chlorine Free Multifunctional Water Treatment, Bromine Alternative for Hot Tubs, Ice Baths and Pools, 1L and 5L AquaCare 1 Litre Chlorine-Free Water Sanitiser: Odourless and colourless treatment against bacteria, fungi, biofilm andHTH Spa 
HTH Spa 86109 Bromine Tablets, Chemical Sanitizer for Spas & Hot Tubs - Fits All Floaters for Easy Application, Creates BENEFIT: Enjoy all the effectiveness of chlorine without the chlorine odor; Use these convenient tabs to sanitize your sBest Value HTS Turbo 
HTS Turbo Brom Tabs, Bromine Tablets for Hot Tubs and Spas (1.5 lb) HTS Turbo Brom Tabs are specially designed to provide a steady source of available bromine for sanitizing spa water andLEISURE TIME 
LEISURE TIME BE1 Sodium Bromide, 1-Pound, Gray BENEFITS: Establishes immediate bromine reserve when using Leisure Time Brom TabsHTH Spa 
HTH Spa 86108 Bromine Tabs, Chemical Sanitizer for Spas & Hot Tubs - Fits All Floaters for Easy Application, Creates Sof BENEFIT: Enjoy all the effectiveness of chlorine without the chlorine odor; Use these convenient tabs to sanitize your sBROMIGUARD 
Bromine Tablets 1 Inch 1 Lb for Spa Hot Tub Chemical Sanitizer Bromine Tabs | 1" Brominating Tablets for Pools | Less Ch 𝐓𝐑𝐔𝐒𝐓𝐀𝐁𝐋𝐄 𝐇𝐎𝐓 𝐓𝐔𝐁 𝐁𝐑𝐎𝐌𝐈𝐍𝐄 𝐓𝐀𝐁𝐒: 98% 1-bromo-3-chloro-5,5-dimethyl hydantoin, 61% available broSpaChoice 
SpaChoice 1-Pound Premium Bromine Booster, Sodium Bromide for Hot Tub, Made in USA Establishes a quick bromide reserve in spa waterSpa Essentials Spa Essentials 32362000 Brominating Concentrate Granules for Spas and Hot Tubs, 2-Pound One step fast dissolving brominating granulesHOVIRAN Pool Test Strips, 3 in 1 Pool and Spa Test Strips for Hot Tub-Accurate Pool Water Testing Kit for Chlorine, Bromine, pH, 3 IN 1 Hot Tub Test Strips:Ensure your spa and hot tub water is perfectly balanced with this 3-in-1 test strips, providiHOVIRAN Pool Test Strips, 3 in 1 Pool and Spa Test Strips for Hot Tub-Accurate Pool Water Testing Kit for Chlorine, Bromine, pH, 3 IN 1 Hot Tub Test Strips:Ensure your spa and hot tub water is perfectly balanced with this 3-in-1 test strips, providiAussie Gold 4in1 Test KIT Swimming Pool & Spa Water Professional Test Kit- Chlorine/Bromine Comprehensive Pool Testing Made Easy: The Aussie Gold 4 in 1 pool test kit simplifies your pool maintenance routine by sSpaChoice Spa Choice 472-3-5021-02 Bromine Booster Spa Sanitizer, White Brand name: Spa ChoiceHaviland SpaPure Bromine Tablets - 1.5 lb MAV AquaDoc Aquadoc Bromine Hot Tub Starter Kit for Spas, Complete Spa Maintenance Kit with Bromine Tablets & Complete Hot Tub Chemi COMPLETE SPA STARTER KIT: The Aquadoc hot tub starter chemicals kit comes with everything you need to keep your spa prisLisyee Replacement Mineral Cartridge + Bromine Cartridge Kit Compatible with Hot Tub Frog Serene Floating System - 4 Month - (1 1️⃣Universal Compatibility: These Hot Tub Mineral and Bromine Replacement Cartridge is compatible with FROG Serene FloaAQUASPARKLE 2 x Chlorine, Bromine, pH, Alkalinity Test for free chlorine, bromine, pH and total alkalinityPallintest/Lovibond DPD 3 Test Tablets Combined Chlorine Bromine Pool Water Test Tablet DPD3 x 10 Lisyee Replacement Bromine Cartridges Compatible with Hot Tub Frog Serene Floating System for up to 600 Gallons 4 Pack 1️⃣Universal Compatibility: These Hot Tub Bromine cartridges is compatible with FROG Serene Floating System for Spas upBROMIGUARD BROMIGUARD Bromine Tablets 1 Inch 4 Lbs for Spa Hot Tub Chemical Tabs | 1" Brominating Tablets Spa & Hot Tub Chemical Sa 𝐓𝐑𝐔𝐒𝐓𝐀𝐁𝐋𝐄 𝐇𝐎𝐓 𝐓𝐔𝐁 𝐁𝐑𝐎𝐌𝐈𝐍𝐄 𝐓𝐀𝐁𝐒: 98% 1-bromo-3-chloro-5,5-dimethyl hydantoin, 61% available broXuegier Xuegier Floating Swimming Pool Chemical Chlorine Bromine Tablets Automatic Dispenser Applicator Swimming Parts Supplies 2. Airtight design without leakage21% Off TEST ALL WATER Test All Water Palintest DPD No.1 Rapid Dissolve Tablets | Fast-Acting Chlorine & Bromine Testing for Drinking Water, Sw RAPID-DISSOLVE TABLETS FOR ACCURATE TESTING - Palintest DPD No.1 rapid-dissolve tablets deliver a clear, reliable colourSpaChoice Spa Choice 472-3-5021-04 Bromine Booster Spa Sanitizer, White Establishes immediate reservePoolzilla Poolzilla Bromine Feeder for Spas 💧【Keep Your Pool Clean】Poolzilla deluxe bromine dispenser is designed to allow a steady flow of bromine into your spa.Generic Floating Chemicale Dispenser - 2Pcs 1" & 3" Chlorine/Bromines Tablet Floater, 5" Large Capacity Floating Chlorinator & B Versatile Use: Keep your spas, hot tubs, ground pools, and in-ground pools away of algae with our Pool Tablet Floater thgingersun 7 in 1 Pool Test Strips, 100pcs, Pool & Spa Test Strips, Water Quality Testing Strip for Hardness, Chlorine, Bromine, pH [7-In-1 Water Testing Strips] 7 squares adopted premium fiber orderly lie on the paper strip with a coating, making it cUssuray Ussuray R172248 Check Valve Replacement for 320 Automatic Chlorine/Bromine in-Line Pool and Spa Feeder (1/2 Inch) 【Application】This check valve is compatible with automatic chlorine/bromine in-line pool and spa feeders module 320.DIPSTIK Pool Test Strips,100 Strips Pool and Hot Tub Test Strips, Swimming Pool Test Strips for Total Alkalinity, pH, Free Chlor 4 IN1 POOL WATER QUALITY TESTING KIT: This water chemical testing kit contains 100 Strips of Water Chemical Testing forSJ WAVE Pool & Spa Hot Tub Test Strips - 5 in 1 Pool & Spa Test Strips For Hot Tub Detects PH, Free Chlorine, Total (Chlorine, H 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗖𝗼𝗻𝘃𝗲𝗻𝗶𝗲𝗻𝗰𝗲: Our pool and spa hot tub test strips offer hassle-free testing fLrocaoai Floating Swimming Pool Chemical Chlorine Bromine Tablets Automatic Dispenser Applicator Swimming Supplies 3. Flexible external controllerGDSanlian GDSanlian 7-in-1 Professional Water Test Strips 50 Strips – Instant Pool/Spa/Drinking Water Testing Kit for pH,Chlorine 1️⃣ 【7 Critical Parameters in 1 Dip】 Precisely measure TOTAL HARDNESS, TOTAL CHLORINE, FREE CHLORINE, BROMINE, ALKALINBORATO Chlorine Tablet Floater,Tabs Bromine Holder | Chlorine Floater for for Spas Hot Tub Water Park Indoor & Outdoor Swimming ✿Simple to Use: With this dispenser, you can easily diffuse chlorine tablets into the water and make it cleaner and moreAussie Gold Aussie Gold Pool & Spa Deluxe Floating 3 Inch Chlorine Bromine Tablet Chemical Dispenser Aussie GoldGyorwst Gyorwst 7 Inch Swimming Pool Float Chlorine/Bromine Tablet Dispenser for Pools, Spas, Hot Tubs and Fountains Raypak Taylor R-0872-A 0.75OZ FAS-DPD Titrating Reagent for Bromine FAS DPD Titrating reagent for bromineSpecificationsMerydi 7-Way Pool Test Strips,150 Strips Pool and Hot Tub Test Strips,Accurate Test Bromine,Total Alkalinity,pH,Free Chlorine,T 7IN1 POOL WATER QUALITY TESTING KIT:This water chemical testing kit contains 150 Strips Water Chemical Testing for Hot tPure and Simple Lavender Scented Spa Shock - Non-Chlorine Shock for Any Spa or Hot Tub-Use with Bromine Tablets or Spa Chlorine. Fragran HOT TUB & SPA SHOCK TREATMENT – Start enjoying your hot tub or spa sooner with our fast-dissolving, non-chlorine scentedLIZEALUCKY Pool Chlorine Floater with Thermometer,Floating Chemical Bromine Tablet Holder Chlorine Dispenser for Indoor Outdoor Swi Made of premium abs material, which is sturdy and durable.Suitable for 1.5inch chlorine tablet.It can be evenly distribuAquaChek AquaChek 521253-02 Red Total Bromine Test Strips for Swimming Pools, 50-Count, 2-Pack 2 pack includes two sets of 50 Stripsbluewater POOL & SPA CHEMICALS Small Floating Chemical Dispenser Pool & Hot Tub 20g Chlorine Or Bromine Tablets Compact Design: Small-sized floating dispenser perfect for efficiently distributing chemicals in pools and hot tubs whilISTOVO ISTOVO Floating Swimming Pool Chemical Chlorine Bromine Tablets Automatic Dispenser Applicator Swimming 1. Unique design, no special exhaust device requiredEASYTEST EASYTEST Hot Tub Test Strips, 150 Strips Pool and Spa Test for pH,Total Alkalinity,Free Chlorine and Bromine, Accurate 3 AFFORDABLE 150 STRIPS: This water chemical testing kit contains 150 test strips. Enough balanced for your swimming pool,Taylor taylor Pool 7-Way Chlorine/Bromine Test Strips - 50 Test Strips Test for Free Chlorine, Total Chlorine/Bromine, pH, Hardness, CYAGeneric Hot Tub Test Strips - 200Pcs Water Quality Testing Strips for Hot Tub, Swimming Pool, Spa | Water Testpaper for Easy, Ac Read In Natural Light: You need to read our Pool and Spa Test Strip in natural light for great results and store it in aBubbyShine Pool Clarifier - Heavy-Duty Ultra-Concentrated Liquid, Water Clarifier for Clear Water, Chlorine/Bromine/Salt Compatible ULTRA-CONCENTRATED POOL CLARIFIER: Heavy-duty pool clarifier treats up to 250,000 gallons (1 oz per 5,000). Small-dose fJUMXSRLE JUMXSRLE Pool and Spa Test Strips, 7 in 1 Quick Accurate Swimming, 100 Pool Test Kit - Hot Tub Test Strips & Pool Water Easy to Use Pool Testing Strips - Simply collect a cup of water sample, dip the test strip for 2 seconds, and wait 60 seTHJOPOKEEL Water Testing Kits with Tube, Drinking Water Test Kit Strip, 17 in 1 Water Test for Tap Well Water, Hot Tub Test Strip, 【17 in 1】Qucship water test kit can detects 17 parameters of water, including pH, hardness, lead, iron, mercury and coliMaiju Maiju 7-in-1 Test Strips Spa and Pool Test Strips Tester Testing Kit for Total Hardness/Total Chlorine/Free Chlorine/Bro 7 IN 1 TEST STRIPS: 7-in-1 Spa and Pool Test Strips for testing total hardness/total chlorine/free chlorine/bromine/pH/tLockmaner Lockmaner 100Pcs Water Test Strips Chlorocyanuric Acid Hardness Residual Bromine Water Quality Test Paper The appearance of this product is a thin strip, one end is arranged with the detection block according to the scientificTERGTIRY New Upgraded R172060 1/4-Inch NPT Control Valve, Compatible with Model 300, 302, 300-19 and 300-29 Automatic Chlorine/Br ✨Seamless Compatibility: The R172060 control valve is compatible with Pentair rainbow automatic chlorine/bromine pool anPure and Simple Sunkissed Flower Scented Spa Shock - Non-Chlorine Shock for Any Spa or Hot Tub-Use with Bromine Tablets or Chlorine. Fra Aromatherapy: Immerse your spa in invigorating scents. Let the refreshing fragrance awaken your senses and rejuvenate yoXtremepowerUS XtremepowerUS Chlorine Bromine Floater Chlorine Dispenser, Tablet Float 1" Dispenser for Pool, Idea for In-Ground & Abov Superior Performance - The pool chlorine dispenser always keeps floating, and it can easily reach every corner of your pTaylor Taylor S-1452, 7-in-1 Pool and Spa Test Strips for Free Chlorine, Total Bromine/Chlorine, pH, Total Alkalinity, Total Ha Reliable Results in Seconds – Includes 100 easy-to-use spa and pool test strips for 7 common water test parameters: FreeGeneric 7-in-1 Test Strips Spa and Pool Test Strips Tester Testing Kit for Total Hardness/Total Chlorine/Free Chlorine/Bromine/p ⚽7-in-1 Spa and Pool Test Strips for testing total hardness/total chlorine/free chlorine/bromine/pH/total alkalinity/nitGeneric Generic Bromine Floater Pool Cleaning Large Capacity Convenient Above Ground Swimming Pool Chlorine Dispenser 7 Inch Blu This chlorine tablet floater with a secure twist-lock design and adjustable ring allows you to completely control how muoutret Floating Chlorine Dispenser, Stretchable Tablet Dispenser Chemical Chlorine Bromine Floater Chlorine Dispenser for Swimm SGQCAR 2Pack Spa Mineral Sticks for Hot Tub,Spa Stick Last for 4 Months,Reducing Chlorine and Bromine Requirements,Universal fo FUNCTION -- Our spa mineral sticks add trace minerals to the water and reduce impurities in the water, thus keeping theWAZIJ WAZIJ R171096 Upgraded 320 Pool Automatic Chlorine/Bromine Inline Feeder for 320 Chlorinator for Pools and spa Centers 3. Compatible with 320 Chlorinator: Specifically tailored for use with the 320 chlorinator, this automatic feeder guaranYLYL YLYL Premium Hot Tub/Spa/Pool Chlorine Floater Chlorinator/Bromine Floater, Chemical Floating Dispenser for Pools, 1.5 I SPA/HOT TUB/POOL CHLORINE FLOATER CHLORINATOR/BROMINE FLOATER: Adjustable bottom vents for proper chemical dispensing, gCIZTADA CIZTADA Pool Chlorine Floater Cute Fish Floating Chlorinator with Large Capacity Fits 1 and 3 Inch Tablets & Bromine Hol [Adorable Yellow Fish Design Adds Fun to Pool Time]: CIZTADA’s Yellow Fish Pool Chlorine Floater brings charm and functiTenckat Tenckat Floating Chlorine Dispenser for Hot Tub, Chemical Floater Dispenser of Chlorine Granules, Bromine Tablets for Ho 【Necessary】Floating chlorine dispenser will float on pool surface, slowly releasing chemicals. Chemical floater dispenseDomary Domary 10inch Swimming Pool Floating Chemical Dispenser, Chlorine/Bromine Tablet Holder, Adjustable Dial, for Indoor & O [Durable Materials] Made of high-quality plastic in a stylish blue and white color scheme, this chemical dispenser is liseacses Upgraded R171016 Pool Chlorinator 300 Chlorinator Compatible with pentair Rainbow R171016 300 Automatic Chlorine/Bromine 【Powerful Functions】We have upgraded filtration process to be more efficient. It works with a completely closed system tGre Blue Connect Go Smart Water Analyzer for Swimming Pools or Chlorine and Bromine Spas Blue Connect GO Multicoloured Smart water analyzer to check pool status and weather information in real time, from a smartphone thanks to the availablGeneric 8 Inch Floating Chlorine Dispenser Release Adjustable Pool Chlorine Floater Dispenser Chlorine/Bromine Floater for Ingro Easy Pool : The floating chlorine dispenser simplifies the task of pool . It is designed for easy installation at the waUtopially Utopially Floating Swimming Pool Chemical Chlorine Bromine Tablets Automatic Dispenser Applicator Swimming 1. design, no special exhaust device requiredMKLZ MKLZ Pool Chlorine Floater, Floating Mini Spa Bromine Dispenser for 1 Inch Tablets Only, Cute Flamingo Chemical Tablets CUTE SHAPE: The cute flamingo shape adds life and fun to the pool. This chlorine floater suitable for different size aboU.S. Pool Supply U.S. Pool Supply Standard 3-Way Swimming Pool & Spa Test Kit, Tests Water for pH, Chlorine and Bromine RM Romansk RM Romansk Floating Mini 1" Chlorine and Bromine Chemical Dispenser for Pool,Pool, Spa, Hot Tub, and Fountain - Adjustab 5 " Diameter dispenser with collapsible tablet tankSerlium Floating Chlorine and Bromine Chemical Dispenser, Swimming Pool Spa Floating Chlorine Bromine Chemical Dispenser for Poo Floating chlorine dispenser is made of premium PVC materials, it has sturdy construction, anti-corrosion, durable to useHQPASFY R171016 Pool Chlorinator Compatible with Pentair Rainbow 300 chlorinator, Automatic Chlorine/Bromine Offline Pool Feeder Function: The Pool Chlorinator feeder forms a closed-loop system by connecting to the pump’s pressure side and the poolJosenidny Josenidny 7 Inch Swimming Pool Float Chlorine/Bromine Tablet Dispenser for Pools, Spas, Hot Tubs and Fountains KSIEE Deluxe Pool Chlorine Floater Dispenser Floating Chlorine Dispenser, Pool Spa Chlorine/Bromine Floater,5" Large Capacity Premium Material: Made of premium material, which is sturdy and durable.U.S. Pool Supply U.S. Pool Supply Duck Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Dispenser - Holds 1" Tablets, 6 Flow Level Professional cute yellow duck-topped floating spa, hot tub chlorine and bromine chemical dispenser. It is also great forPOCHY Floating Chlorine Dispenser - Tabs Bromine Holder - Chlorine Dispenser for Inground and Above Ground Swimming Pool Pochy ⇆Convenient to Operate: This dispenser makes it easy to diffuse chlorine tablets into the water. This results in cleanerAtelierate Atelierate R171096 Upgraded 320 Pool Automatic Chlorine Bromine Inline Feeder for 320 Chlorinator for Pools and Spa Cent 1. Upgrade Your Pool Care: The R171096 Upgraded 320 Pool Automatic Chlorine/Bromine Inline Feeder is designed to enhanceJED Pool Tools Jed Pool Tools Inc 10-451 Mini Floating Chlorine and Bromine Di, Dispenser Holds 1 Inch chlorine or bromine tabletsFlutesan Flutesan 4 Pcs Pool Chlorine Floater 7" Diameter Floating Chlorine Dispenser for Pool Hot Tub Floater Bromine Floater wi Floatable Design: the swimming pool chlorine floater can float on the water without sinking, always remains floating, whMKLZ MKLZ Hot Tub Chlorine Floater, Mini Pool Floating Chlorine Bromine Dispenser for 1 Inch Tablets, Small Flamingo Spa Chlo 【Mini Chlorine Dispenser】 Cute chlorine tablet float can hold up to 5pcs 1" chlorine or bromine tablets (tablets not incWWD POOL WWD Chlorine Floater, Duck Floating Pool Chlorine Dispenser for 3" Chlorine Tablets for Pool, Bromine Holder * Premium Craftsmanship: Crafted from high-quality ABS plastic and treated with UV protection, this chemical holder is bCard On Guard Card on Guard Solar Sanitizer Tube for Swimming Pools up to 40,000 Gallons | BioPhotonX Technology Reduces Chlorine, Bro No Chemicals, Electricity or Installation: These Solar Sanitizer TUBES for hot tubs and swim spas utilizes our unique BiU.S. Pool Supply U.S. Pool Supply Pool & Spa Floating Chlorine & Bromine 3" Tablet View Circle Chemical Dispenser 10" Diameter - Floats U Pool and Spa floating tablet view 10" circle diameter chemical dispenser.Aquatix Pro Aquatix Pro Pool Chemical Dispenser Offers Strong Floating Chlorine Dispenser for Indoor & Outdoor Swimming Pools, Up to SET. FLOAT. FORGET: Unlike other floating dispensers on the market which become water lodged and sink to the bottom of yMKLZ MKLZ Chlorine/Bromine Floater, 1 and 3 inch Tablets Floating Chlorine Dispenser for Large Inground and Above Ground Swim Attention: There is a small hole behind the whale's horns used for thermal expansion and contraction. If water enters, pTofcbye Upgraded R171016 Pool Chlorinator Model 300 Automatic Chlorine Compatible with Pentair Rainbow R171016 300 Automatic Chl Working Principle: Pool chlorinator 300 uses a closed system to work circularly, 11 large or 98 small chlorine/bromine tU.S. Pool Supply U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser - Holds 1" Tablets, 13 Flow Professional Grade: Heavy-duty weighted floating spa, hot tub, and small pool chlorine and bromine chemical dispenser. IUssuray Ussuray R171096 Rainbow 320 Automatic in-Line Chlorine/Bromine Feeder for Inground & Above Ground Pools and Spas 【Automatic Pool Tablet Feeder】The Rainbow 320 is an in-line feeder designed for pools and spas. It automatically adds taBTLXU R172269 1/2-Inch Inner Diameter Feeder Tube Replacement for Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder Model Replacement Feeder Tube of R172269MKLZ MKLZ Chlorine Floater, Small Floating Pool Chlorine Dispenser for 1 Inch Tablets, Mini Clown Fish Bromine Holder for for DURABLE MATERIALS: Made of high quality PVC and ABS, our hot tub chlorine floaters features a thicker UV-resistant wallINCETUE INCETUE Chlorine Dispenser for Hot Tub, Pool Chlorine Floater for 1 Inch Tablets, Small Floating Bromine Holder for Spa, Superior Durability & UV Resistance - Constructed from high-quality, thickened PVC and ABS materials, this chlorine floaYOZYU YOZYU 300 Pool Automatic Chlorine/Bromine Feeder Compatible with Pentair Rainbow 300 Chlorinator,Replacement R171016 Poo 🤽♂️【300 Chlorinator】Our Offline 300 chlorinator uses a closed system to work circularly and has the function of filterGanador Pool Supplies Ganador Pool Supplies GPS200 Floating Chlorine/Bromine Dispenser for Pool & Spa Hot Tub Cleaning - 1" Tablet Combatible, Floating Bromine and Chlorine DispenserOKJHFD OKJHFD 8 Inch Swimming Pool Float Chemical Chlorine Dispenser Spa Tablets Bromine Bracket Pool Float Pills Floating Cup Convenient And Efficient: This 8-Inch Pool Float Chemical Dispenser makes it easy to maintain the chlorine level in yourSYWAN 8 Inch Floating Pool Chlorine and Bromine Chemical Dispenser, Adjustable Balanced Chemical Delivery Clorinator Floater T 2 In 1 Chlorine Dispenser - Upgraded 8" Diameter pool chlorine and bromine chemical dispenser with built-in thermometerU.S. Pool Supply U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser - Holds 1" Tablets, 6 Flow L Professional Grade: Heavy-duty weighted floating spa, hot tub, and small pool chlorine and bromine chemical dispenser. IFolpus Folpus Chlorine Floating Dispenser Adjustable Bromine Chlorine Tabs Feeder Floater for Delivery Large Capacity Cleaning, The shell is made of PVC material, no odors, giving you a healthier life.Generic Pool Tablet Floater - Chlorine Floater, Chlorine Tablet Floater, Floating Chlorine Dispenser for Pool, Large Capacity Fl ✔【High Storage Room】: Hold multiple 1 or 3-inch tablets, reducing the need for frequent refills, so you spend less timeGeneric 50Pcs Water Quality Testing Strips, 3 In1 Hot Tub Test Paper for pH, Total Alkalinity, Free Chlorine and Bromines, Easy, Easy to Store: You can read our Pool and Spa Test Strip in natural light, store it in a cool dry place, and keep wet finTignapoo Tignapoo Floating Pool Chemical Dispenser Bromine Chlorine Dispenser 3-inch Tablet Holder Floater for Spa Hot Tub Swimin