Skip to main content
TopMiniSite

Back to all posts

How to Clean And Maintain A Hot Tub?

Published on
8 min read
How to Clean And Maintain A Hot Tub? image

Best Hot Tub Care Products to Buy in October 2025

1 AquaDoc Spa Clarifier & Hot Tub Clarifier for Fast Acting Cloudy Water Treatment - 64oz - to Keep Your Spa Clear & Balanced - Made in USA

AquaDoc Spa Clarifier & Hot Tub Clarifier for Fast Acting Cloudy Water Treatment - 64oz - to Keep Your Spa Clear & Balanced - Made in USA

  • RESTORE WATER CLARITY QUICKLY AND EASILY FOR INSTANT SPA ENJOYMENT.
  • EXTENDS FILTER LIFE WHILE KEEPING YOUR HOT TUB WATER CLEAN AND BALANCED.
  • MADE IN THE USA WITH HIGH-QUALITY STANDARDS FOR ULTIMATE RELIABILITY.
BUY & SAVE
$33.99
AquaDoc Spa Clarifier & Hot Tub Clarifier for Fast Acting Cloudy Water Treatment - 64oz - to Keep Your Spa Clear & Balanced - Made in USA
2 FROG @Ease Floating System for Hot Tubs - Quick & Easy Self-Regulating Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & SmartChlor Technology

FROG @Ease Floating System for Hot Tubs - Quick & Easy Self-Regulating Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & SmartChlor Technology

  • EFFORTLESS MAINTENANCE: REPLACE MINERAL CARTRIDGE JUST ONCE EVERY 4 MONTHS!

  • LESS CHLORINE, MORE COMFORT: USE 75% LESS CHLORINE FOR SKIN-FRIENDLY WATER!

  • INNOVATIVE TECH: ENJOY SILKY SOFT WATER WITH FROG'S SMARTCHLOR SYSTEM!

BUY & SAVE
$57.95
FROG @Ease Floating System for Hot Tubs - Quick & Easy Self-Regulating Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & SmartChlor Technology
3 Aquadoc Bromine Hot Tub Starter Kit for Spas, Complete Spa Maintenance Kit with Bromine Tablets & Complete Hot Tub Chemicals Starter Kit (Bromine Hot Tub Starter Kit)

Aquadoc Bromine Hot Tub Starter Kit for Spas, Complete Spa Maintenance Kit with Bromine Tablets & Complete Hot Tub Chemicals Starter Kit (Bromine Hot Tub Starter Kit)

  • COMPLETE KIT FOR EASY HOT TUB MAINTENANCE AND CRYSTAL CLEAR WATER.
  • PROLONG HOT TUB LIFE WITH CALCIUM AND METAL PREVENTION SOLUTIONS.
  • MADE IN THE USA FOR RELIABLE QUALITY AND EFFECTIVE SPA CARE.
BUY & SAVE
$89.99 $99.99
Save 10%
Aquadoc Bromine Hot Tub Starter Kit for Spas, Complete Spa Maintenance Kit with Bromine Tablets & Complete Hot Tub Chemicals Starter Kit (Bromine Hot Tub Starter Kit)
4 Hot Tub Serum, A Weekly Maintenance Hot Tub Cleaner/Clarifier/Conditioner/Softener All-in-One 2 Liter (24 Weekly doses), Inflatable Hot Tub Chemicals for Complete Hot Tub Treatment

Hot Tub Serum, A Weekly Maintenance Hot Tub Cleaner/Clarifier/Conditioner/Softener All-in-One 2 Liter (24 Weekly doses), Inflatable Hot Tub Chemicals for Complete Hot Tub Treatment

  • BOOST YOUR HOT TUB'S LIFESPAN WITH WEEKLY SERUM MAINTENANCE!
  • ENHANCE FILTRATION EFFICIENCY FOR A CLEANER, SAFER SOAK!
  • PREVENT COSTLY REPAIRS BY PROTECTING PIPES, JETS, AND HEATER!
BUY & SAVE
$136.95
Hot Tub Serum, A Weekly Maintenance Hot Tub Cleaner/Clarifier/Conditioner/Softener All-in-One 2 Liter (24 Weekly doses), Inflatable Hot Tub Chemicals for Complete Hot Tub Treatment
5 IONRX Hot Tub & Spa, Treatment, Conditioner, Balancer, Clarifier, Great for Sensitive Skin Spa Maintenance Made Easy. Also Works on Inflatable Spas & Small Swimming Pools128 fl oz.

IONRX Hot Tub & Spa, Treatment, Conditioner, Balancer, Clarifier, Great for Sensitive Skin Spa Maintenance Made Easy. Also Works on Inflatable Spas & Small Swimming Pools128 fl oz.

  • REDUCE SPA CHEMICAL USAGE & SAVE MONEY WITH IONRX!

  • GENTLE ON SENSITIVE SKIN - ENJOY A CHEMICAL-FREE EXPERIENCE!

  • PATENTED FORMULA DELIVERS UNMATCHED PERFORMANCE, CRYSTAL CLEAR WATER!

BUY & SAVE
$40.99
IONRX Hot Tub & Spa, Treatment, Conditioner, Balancer, Clarifier, Great for Sensitive Skin Spa Maintenance Made Easy. Also Works on Inflatable Spas & Small Swimming Pools128 fl oz.
6 FROG Maintain for Hot Tubs - Non-Chlorine Shock for use with All Hot Tub FROG Sanitizing Systems - Single Dose Packets for Easy Hot Tub Maintenance & Treatment - 6 Pack

FROG Maintain for Hot Tubs - Non-Chlorine Shock for use with All Hot Tub FROG Sanitizing Systems - Single Dose Packets for Easy Hot Tub Maintenance & Treatment - 6 Pack

  • NON-CHLORINE SHOCK FOR CRYSTAL CLEAR WATER; EASY TO USE, NO MEASURING!

  • MONTHLY MAINTENANCE PAIRED WITH FROG @EASE FOR OPTIMAL RESULTS.

  • COMPATIBLE WITH MOST HOT TUB CHEMICALS FOR HASSLE-FREE WATER CARE.

BUY & SAVE
$31.50
FROG Maintain for Hot Tubs - Non-Chlorine Shock for use with All Hot Tub FROG Sanitizing Systems - Single Dose Packets for Easy Hot Tub Maintenance & Treatment - 6 Pack
7 Hot Tub Serum Total Cleanse Gel, Hot Tub Cleaner, Purge & Flush, Works with Both Indoor & Outdoor Hot Tub & Spas, Clean Pipes & Jets Gunk Build Up, Purges 400 Gallon Water Tub 4 Times (2 oz)

Hot Tub Serum Total Cleanse Gel, Hot Tub Cleaner, Purge & Flush, Works with Both Indoor & Outdoor Hot Tub & Spas, Clean Pipes & Jets Gunk Build Up, Purges 400 Gallon Water Tub 4 Times (2 oz)

  • SIMPLIFY HOT TUB CARE: ONE SERUM FOR ALL YOUR MAINTENANCE NEEDS!
  • BOOST FILTER EFFICIENCY: ENJOY CLEARER WATER AND SMOOTHER FLOW!
  • SAVE MONEY: REDUCE REPAIR COSTS WITH WEEKLY PREVENTATIVE CARE!
BUY & SAVE
$36.95
Hot Tub Serum Total Cleanse Gel, Hot Tub Cleaner, Purge & Flush, Works with Both Indoor & Outdoor Hot Tub & Spas, Clean Pipes & Jets Gunk Build Up, Purges 400 Gallon Water Tub 4 Times (2 oz)
8 EcoOne | Hot Tub Chemical Maintenance & Supply Kit | Spa Shock, Conditioner & Purification Kit | Contains Oneshock Chlorine Granular, SPA Monthly Conditioner & Filter Cleanser | 3 Month Supply

EcoOne | Hot Tub Chemical Maintenance & Supply Kit | Spa Shock, Conditioner & Purification Kit | Contains Oneshock Chlorine Granular, SPA Monthly Conditioner & Filter Cleanser | 3 Month Supply

  • NATURALLY CLEAN: COCONUT OIL REMOVES CONTAMINANTS FOR PURE WATER.

  • EASY MAINTENANCE: MONTHLY CONDITIONERS AND WEEKLY ONESHOCK KEEP POOLS CLEAR.

  • GENTLE ON SKIN: CHEMICAL-FREE FORMULA PREVENTS IRRITATION FOR SENSITIVE USERS.

BUY & SAVE
$98.99
EcoOne | Hot Tub Chemical Maintenance & Supply Kit | Spa Shock, Conditioner & Purification Kit | Contains Oneshock Chlorine Granular, SPA Monthly Conditioner & Filter Cleanser | 3 Month Supply
9 FROG Serene Floating System for Hot Tubs - Quick & Easy Prefilled Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & Bromine

FROG Serene Floating System for Hot Tubs - Quick & Easy Prefilled Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & Bromine

  • EFFORTLESS SPA CARE WITH LONG-LASTING FROG SERENE CARTRIDGES.

  • ENJOY CLEANER, SOFTER WATER USING 50% LESS BROMINE.

  • TRUSTED WATER CARE EXPERTISE ENSURES LASTING QUALITY AND PERFORMANCE.

BUY & SAVE
$55.00 $60.00
Save 8%
FROG Serene Floating System for Hot Tubs - Quick & Easy Prefilled Hot Tub Sanitizer - Hot Tub Maintenance System with Sanitizing Minerals & Bromine
10 Spapure Hot Tub Chemical Balancing Maintenance Kit Includes Alkalinity Increaser, Ph Increaser, Ph decreaser, Calcium Hardness Increaser & Defoamer

Spapure Hot Tub Chemical Balancing Maintenance Kit Includes Alkalinity Increaser, Ph Increaser, Ph decreaser, Calcium Hardness Increaser & Defoamer

  • COMPLETE KITS FOR EFFORTLESS HOT TUB MAINTENANCE
  • BALANCE WATER CHEMISTRY FOR ULTIMATE ENJOYMENT
  • PREVENT CORROSION & SCALING FOR LONG-LASTING EQUIPMENT
BUY & SAVE
$39.99
Spapure Hot Tub Chemical Balancing Maintenance Kit Includes Alkalinity Increaser, Ph Increaser, Ph decreaser, Calcium Hardness Increaser & Defoamer
+
ONE MORE?

Cleaning and maintaining a hot tub is essential to keep it hygienic and in good working condition. Here are important steps you should take:

  1. Drain and clean: Begin by turning off the power to the hot tub and draining out all the water. Clean the tub with a mild non-abrasive cleaner or a specially formulated hot tub cleaner. Scrub the interior surfaces with a soft cloth or sponge to remove any dirt or stains.
  2. Filter maintenance: Remove the filter(s) from the hot tub and rinse them thoroughly with a hose to dislodge any debris. If the filters are heavily soiled, you can soak them in a filter cleaner solution. Allow them to dry completely before reinserting them back into the hot tub.
  3. Inspect and clean jets: Inspect the jets for any blockages or buildup. Using a soft brush or a specialized jet cleaner, clean the jets to ensure proper water flow. This will help maintain the performance and efficiency of the hot tub.
  4. Water balance: Check the water chemistry regularly to maintain proper balance. Use a water testing kit to check the levels of pH, alkalinity, and sanitizer (such as chlorine or bromine). Adjust the chemicals as necessary to keep the water within the recommended ranges. Follow the manufacturer's guidelines for specific instructions.
  5. Shock treatment: Periodically, you should shock the hot tub with a non-chlorine or chlorine shock treatment. This helps remove any organic contaminants or bacteria that may have built up over time. Follow the product instructions and make sure to test the water before allowing anyone to use the hot tub again.
  6. Cover maintenance: Clean the cover regularly by gently scrubbing it with a mild detergent and rinsing it thoroughly. This will prevent the cover from becoming dirty or damaged.
  7. Plumbing inspection: Every few months, inspect the hot tub's plumbing system for any leaks or signs of wear. Ensure all connections are tight and secure.
  8. Regular use and maintenance schedule: Regularly using the hot tub helps prevent water stagnation and keeps the equipment running smoothly. Follow a maintenance schedule and perform routine checks to ensure everything is functioning as it should.

It's important to refer to the manufacturer's guidelines and instructions for specific maintenance requirements for your hot tub model. Additionally, consulting with a professional or a hot tub service provider can be beneficial for optimal maintenance and troubleshooting.

How to prevent foaming in a hot tub?

To prevent foaming in a hot tub, you can follow these steps:

  1. Maintain proper water balance: Regularly test and adjust the pH, alkalinity, and calcium hardness levels of your hot tub water. Balanced water chemistry helps to prevent the formation of foam.
  2. Use a quality hot tub sanitizer: Make sure your hot tub sanitizer is effective and properly dosed. This helps to kill bacteria and prevent organic contaminants from building up, which can contribute to foaming.
  3. Keep your hot tub clean: Regularly clean your hot tub and the filter system to remove debris, oils, and other organic matter that can cause foaming.
  4. Shower before entering the hot tub: Encourage everyone using the hot tub to shower before entering. This helps to prevent body oils, lotions, and other products from getting into the water, which can cause foaming.
  5. Limit the use of certain products: Avoid using excessive amounts of bubble bath, bath oils, hair products, or any other products that contain oils or foaming agents, as they can create foam in the hot tub.
  6. Rinse bathing suits before entering: If you or your guests are wearing bathing suits in the hot tub, rinse them thoroughly before entering the water to remove any detergent residue, which can contribute to foaming.
  7. Avoid high water temperature: Extremely high water temperatures can cause the water to become agitated and lead to foaming. Keep your hot tub water within the recommended temperature range.
  8. Shock the hot tub regularly: Use a non-chlorine shock treatment to oxidize and remove any contaminants in the water. This can help prevent foaming caused by organic matter buildup.

Remember to always refer to the manufacturer's instructions and guidelines specific to your hot tub model for accurate and detailed information on maintenance and chemical balancing.

The recommended water quality testing schedule for a hot tub may vary slightly depending on factors such as usage, type of sanitizer used, and local water conditions. However, as a general guideline, the following water quality testing schedule is recommended:

  1. Daily Testing: pH Level: Test the pH level of the water daily using test strips or a liquid test kit. The ideal pH range for a hot tub is typically between 7.2 and 7.8. Sanitizer Level: Check the sanitizer level daily. This may include bromine, chlorine, or other recommended sanitizers. The appropriate level usually depends on the recommended range as specified by the manufacturer or local regulations.
  2. Weekly Testing: Total Alkalinity: Measure the total alkalinity on a weekly basis. The ideal range is usually between 80 and 120 parts per million (ppm). Calcium Hardness: Test the calcium hardness level weekly. The recommended range is typically between 150 and 250 ppm. Total Dissolved Solids (TDS): Measure the TDS levels weekly. TDS should ideally be maintained below 1500 ppm. High TDS levels can impact water quality and may require dilution or partial water replacement.
  3. Monthly Testing: Metals: Test for metals such as iron, copper, and manganese on a monthly basis, especially if you have well water or suspect metal contamination. Ozone or UV: If your hot tub has an ozone or ultraviolet (UV) sterilizer, test its effectiveness monthly to ensure proper functionality. Shock Treatment: Consider performing a shock treatment to eliminate contaminants and refresh the water once a month or as recommended by the manufacturer.

It is important to note that these guidelines are general recommendations and can vary based on individual circumstances and the hot tub's specific requirements. Always refer to the manufacturer's instructions and consult with a water care professional for specific guidance based on your situation.

What is the purpose of a hot tub filter and how often should it be cleaned?

The purpose of a hot tub filter is to remove debris and impurities from the water, ensuring that the water remains clean and safe for use. It helps to maintain the water quality by capturing dirt, leaves, insects, oils, and other particles that can accumulate in the hot tub.

The frequency of cleaning the hot tub filter depends on various factors, including the type and size of the filter, how frequently the hot tub is used, and the amount of debris in the water. In general, it is recommended to clean the filter every 1-4 weeks. However, it is essential to check the manufacturer's guidelines for the specific recommendation for your hot tub. Regular cleaning and maintenance of the filter help optimize its performance and prolong its lifespan.

What is the purpose of a hot tub skimmer and how to clean it?

The purpose of a hot tub skimmer is to remove debris and contaminants from the water surface, ensuring the water remains clean and clear. The skimmer operates by drawing in the water using a suction mechanism, which then passes through a filtration system to capture any leaves, insects, or other particles present on the surface.

To clean a hot tub skimmer, follow these steps:

  1. Turn off the hot tub: Ensure that the hot tub is not running while you clean the skimmer.
  2. Remove the skimmer lid: Locate the skimmer lid usually positioned near the water line or at one end of the hot tub. Carefully lift the lid to expose the skimmer basket.
  3. Remove the skimmer basket: Lift the skimmer basket out of the skimmer housing. You might need to twist or push it to loosen any debris present.
  4. Rinse off debris: Rinse the skimmer basket with a garden hose or under a faucet to remove any debris collected. Alternatively, you can use a soft brush to scrub away stubborn particles.
  5. Inspect and clean inside the skimmer housing: After cleaning the skimmer basket, check inside the skimmer housing for any debris or blockages. Remove any visible debris using your hand or a brush.
  6. Reassemble: Once the skimmer basket and housing are clean, place the skimmer basket back into the skimmer housing, ensuring it fits securely. Replace the skimmer lid by carefully aligning and pressing it into position.
  7. Turn the hot tub back on: Once the skimmer is cleaned and reassembled, you can turn the hot tub back on and let it run.

Remember, it is essential to clean the skimmer regularly to maintain optimal water quality in your hot tub. The frequency of cleaning may vary depending on usage and the amount of debris in your area.