Hero image 0 of HTH Spa Care Defoamer for Softening Water,16 oz, 0 of 8
HTH Spa Care Defoamer for Softening Water,16 oz
Size:16oz-Out of stock
Pack Size:Single-Out of stock
Key item features
- Effective Foam Reduction: Efficiently removes excess foam from spas and hot tubs, providing a calmer soak experience.
- Water Conditioning: Conditions spa water for a more soothing experience, enhancing overall comfort.
- Softening Formula: Formulated with Vitamin E to help soften spa water.
- Universal Compatibility: Compatible with all sanitizers, including bromine, chlorine, salt water, ozone, minerals, and biguanide.
- Routine Care: Ideal for regular use as part of your HTH Spa care routine.
- Simple Application: Directions advise adding a small amount directly to foaming areas with the pump running, repeating as needed.
Generated by AI
Specs
- Recommended useSwimming Pool
- FormLiquid
- Pool chemical typePool Clarifier Chemicals
- Product net content parent16 Fluid Ounces
- Weight1 lb
- Product net content uomFluid Ounce
Reviews summary
Pros
- : Quickly removes foam for clean water.
- : Holds 450 gallons of water.
- : Quickly eliminates foam and suds in water.
Generated by AI
Current price is USD$7.8148.8 ¢/fl oz
Price when purchased online
Out of stock
How do you want your item?
Out of stock
Similar items you might like
Based on what customers bought
Best seller HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb $8.66
Best seller
2 optionsAvailable in additional 2 optionsSponsored$866current price $8.66Options from $8.66 – $17.32HTH Spa pH up, Increases pH for Spas & Hot Tubs, Powder, 2lb
2584.7 out of 5 Stars. 258 reviewsSave with
Pickup todayDelivery todayShipping, arrives tomorrowLeisure Time Bright and Clear Clarifier for Spas and Hot Tubs, 1-Quart $16.99
3 optionsAvailable in additional 3 options$1699current price $16.99Options from $16.99 – $149.95Leisure Time Bright and Clear Clarifier for Spas and Hot Tubs, 1-Quart
115 out of 5 Stars. 11 reviewsShipping, arrives in 3+ daysActive Jetted Hot Tub and Spa Cleaner, Compatible with Jacuzzis and Whirlpools, 32 oz, 8 Uses $19.95
Sponsored$1995current price $19.95Active Jetted Hot Tub and Spa Cleaner, Compatible with Jacuzzis and Whirlpools, 32 oz, 8 Uses
534.6 out of 5 Stars. 53 reviewsSave withShipping, arrives in 2 daysSirona Spa Care Simply Oxidizer ( 32 oz ) $22.04 Was $24.99
Now$2204current price Now $22.04, Was $24.99$24.99Sirona Spa Care Simply Oxidizer ( 32 oz )
34 out of 5 Stars. 3 reviewsShipping, arrives in 3+ daysCaribbean Spa Start Up Spa Soft Water Conditioner and Chemical Buffer $23.99
$2399current price $23.99Caribbean Spa Start Up Spa Soft Water Conditioner and Chemical Buffer
14 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysSpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, PP Increaser) (1) $39.96
$3996current price $39.96SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, PP Increaser) (1)
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysCaribbean Spa Enzyme Plus Scum Reducer for Hot Tubs- 16oz. $19.99
$1999current price $19.99Caribbean Spa Enzyme Plus Scum Reducer for Hot Tubs- 16oz.
Shipping, arrives in 3+ daysClorox® Pool and Spa™ Rapid Refresh Spa Pods 5.4oz for Swimming Pools $19.97 $1.39/oz
$1997current price $19.97$1.39/ozClorox® Pool and Spa™ Rapid Refresh Spa Pods 5.4oz for Swimming Pools
15 out of 5 Stars. 1 reviewsSave withPickup todayDelivery todaySpa Choice Reduce PH for Spas and Hot Tubs, 1 Quart 4 Piece $54.99
2 optionsAvailable in additional 2 options$5499current price $54.99Spa Choice Reduce PH for Spas and Hot Tubs, 1 Quart 4 Piece
Shipping, arrives in 3+ daysAhh-Some Hot Tub & Spa Shell Cleaner,Cleans Hot Tub Cover, Shell, Surface , Hot Tub Maintenance (16 oz) $23.95
$2395current price $23.95Ahh-Some Hot Tub & Spa Shell Cleaner,Cleans Hot Tub Cover, Shell, Surface , Hot Tub Maintenance (16 oz)
11 out of 5 Stars. 1 reviewsSave withShipping, arrives in 2 daysSpa Essentials Calcium Hardness Increaser (12 oz) $14.98
4 optionsAvailable in additional 4 options$1498current price $14.98Options from $14.98 – $35.99Spa Essentials Calcium Hardness Increaser (12 oz)
Shipping, arrives in 3+ daysLeisure Time Jet Clean | Spa Hot Tub Plumbing Cleaner $16.95
$1695current price $16.95Leisure Time Jet Clean | Spa Hot Tub Plumbing Cleaner
64.8 out of 5 Stars. 6 reviewsShipping, arrives in 3+ daysSirona 82106 Simply Waterline Control, 32 oz $26.24
$2624current price $26.24Sirona 82106 Simply Waterline Control, 32 oz
Shipping, arrives in 3+ daysSirona Spa Care Protect Plus, 16oz $19.99
$1999current price $19.99Sirona Spa Care Protect Plus, 16oz
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysLeisure Time Renew Granular Spa Hot Tub Shock Oxidizer Chemicals, 5 Pounds $46.92
$4692current price $46.92Leisure Time Renew Granular Spa Hot Tub Shock Oxidizer Chemicals, 5 Pounds
274.8 out of 5 Stars. 27 reviewsShipping, arrives in 3+ days
About this item
Product details
Create a calmer soak fast with HTH® Spa Defoamer, size: 16 fl oz. This spa foam reducer quickly eliminates excess foam and includes vitamin E to help condition and soften spa water. Safe for all spa systems—including bromine, chlorine, and biguanide—and suitable for regular use in your HTH® Spa care routine. Directions: with the pump running, add a small amount directly to foaming areas and repeat as needed.
HTH Spa Care Defoamer for Softening Water,16 oz
- Efficiently removes foam from spas and hot tubs
- Conditions spa water for a more soothing experience
- Compatible with all sanitizers including bromine, chlorine, salt water, ozone, minerals, and biguanide
- Formulated with Vitamin E to enhance water softness
- Ideal for use as part of your regular HTH Spa care routine
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
More items to consider
Based on what customers bought
HTH Spa Care Alkalinity Increaser — Granules, 1.25 lb — Pool and Spa Chemical to Raise Alkalinity and Balance Water $8.97 44.9 ¢/oz
Sponsored$897current price $8.9744.9 ¢/ozHTH Spa Care Alkalinity Increaser — Granules, 1.25 lb — Pool and Spa Chemical to Raise Alkalinity and Balance Water
1844.7 out of 5 Stars. 184 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller HTH Spa Care Clarifier, Pool and Spa Chemical Clarifier, Liquid, 14 oz $6.77
Best seller
$677current price $6.77HTH Spa Care Clarifier, Pool and Spa Chemical Clarifier, Liquid, 14 oz
694.7 out of 5 Stars. 69 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller HTH Spa Care Pool & Spa Defoamer — Liquid, 14 fl oz — Pool and Spa Chemical Foam Reducer $9.37
Best seller
Sponsored$937current price $9.37HTH Spa Care Pool & Spa Defoamer — Liquid, 14 fl oz — Pool and Spa Chemical Foam Reducer
944.8 out of 5 Stars. 94 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller HTH Spa Care Clear Chlorinating Sanitizer for Spa & Hot Tubs, Granules, Chlorine Pool Chemicals, 2.25 lbs $22.99 Was $34.48
Best seller
2 optionsAvailable in additional 2 optionsNow$2299current price Now $22.99, Was $34.48$34.48HTH Spa Care Clear Chlorinating Sanitizer for Spa & Hot Tubs, Granules, Chlorine Pool Chemicals, 2.25 lbs
2764.6 out of 5 Stars. 276 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowRollback Premier Protein Shake, Cake Batter Delight, 30g Protein, 11 fl oz, 12 Ct $30.00
Rollback
42 optionsAvailable in additional 42 options$3000current price $30.00More options from $9.58Premier Protein Shake, Cake Batter Delight, 30g Protein, 11 fl oz, 12 Ct
1380624.6 out of 5 Stars. 138062 reviewsShipping, arrives in 3+ days1000+ bought since yesterday Great Value Disposable Paper Plates, 8.5", 200 Count $9.97
1000+ bought since yesterday
2 optionsAvailable in additional 2 options$997current price $9.97More options from $5.58Great Value Disposable Paper Plates, 8.5", 200 Count
1335714.7 out of 5 Stars. 133571 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry $7.03 Was $16.99
Best seller
Now$703current price Now $7.03, Was $16.99$16.99HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
2304.7 out of 5 Stars. 230 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller Clorox Pool&Spa Algaecide + Clarifier $14.88
Best seller
2 optionsAvailable in additional 2 optionsSponsored$1488current price $14.88Options from $14.88 – $29.76Clorox Pool&Spa Algaecide + Clarifier
37374.5 out of 5 Stars. 3737 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrow1000+ bought since yesterday ARM & HAMMER Plus OxiClean Odor Blasters Fresh Burst, Liquid Laundry Detergent, 128 Loads $13.98
1000+ bought since yesterday
2 optionsAvailable in additional 2 options$1398current price $13.98More options from $8.97ARM & HAMMER Plus OxiClean Odor Blasters Fresh Burst, Liquid Laundry Detergent, 128 Loads
647564.7 out of 5 Stars. 64756 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowHTH Spa Care Filter Cleaner Liquid for Spas & Hot Tubs, Deep Cleans & Extends Filter Life, 16oz $12.74
2 optionsAvailable in additional 2 options$1274current price $12.74+$5.50 shippingHTH Spa Care Filter Cleaner Liquid for Spas & Hot Tubs, Deep Cleans & Extends Filter Life, 16oz
1564.7 out of 5 Stars. 156 reviewsShipping, arrives in 3+ days1000+ bought since yesterday Sterilite Small Bathroom Trash Can, 1.5 Gallon Plastic Garbage Bucket Bin with No Lid, White $0.98 Was $2.67
1000+ bought since yesterday
2 optionsAvailable in additional 2 optionsNow$098current price Now $0.98, Was $2.67$2.67Options from $0.98 – $3.92Sterilite Small Bathroom Trash Can, 1.5 Gallon Plastic Garbage Bucket Bin with No Lid, White
89144.7 out of 5 Stars. 8914 reviewsSave withPickup todayDelivery todayBest seller Equate Upset Stomach Relief Bismuth Liquid, Regular Strength, 8 fl oz, Compare to Pepto-Bismol® Active Ingredient $2.12
Best seller
5 optionsAvailable in additional 5 options$212current price $2.12Options from $2.12 – $35.82Equate Upset Stomach Relief Bismuth Liquid, Regular Strength, 8 fl oz, Compare to Pepto-Bismol® Active Ingredient
80864.7 out of 5 Stars. 8086 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrow1000+ bought since yesterday Gain Laundry Detergent Liquid with Odor Fighters, Original Scent, 46 fl oz, 32 Loads $5.44
1000+ bought since yesterday
4 optionsAvailable in additional 4 options$544current price $5.44Options from $5.44 – $19.94Gain Laundry Detergent Liquid with Odor Fighters, Original Scent, 46 fl oz, 32 Loads
484714.8 out of 5 Stars. 48471 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller Pennington Classic Dry Wild Bird Feed and Wild Bird Seed, 10 lb. Bag, 1 Pack $9.84
Best seller
8 optionsAvailable in additional 8 options$984current price $9.84More options from $5.47Pennington Classic Dry Wild Bird Feed and Wild Bird Seed, 10 lb. Bag, 1 Pack
303924.6 out of 5 Stars. 30392 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller Temptations Tasty Chicken Flavor Crunchy & Soft Cat Treats, 30 oz Tub $15.48
Best seller
6 optionsAvailable in additional 6 options$1548current price $15.48More options from $2.58Temptations Tasty Chicken Flavor Crunchy & Soft Cat Treats, 30 oz Tub
492374.8 out of 5 Stars. 49237 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller InSPAration Spa and Bath Aromatherapy, Tropical Island Liquid, 9 oz $9.44 $1.05/oz
Best seller
$944current price $9.44$1.05/ozInSPAration Spa and Bath Aromatherapy, Tropical Island Liquid, 9 oz
354.6 out of 5 Stars. 35 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowClorox Spa Water Clarifier, 16oz $7.94
2 optionsAvailable in additional 2 options$794current price $7.94Options from $7.94 – $23.82Clorox Spa Water Clarifier, 16oz
2964.8 out of 5 Stars. 296 reviewsSave withPickup todayDelivery todayShipping, arrives in 2 days1000+ bought since yesterday Equate Maximum Strength Famotidine Tablets, 20 mg, Acid Reducer, 50 Count, Compare to Maximum Strength Pepcid AC Active Ingredient $4.93
1000+ bought since yesterday
3 optionsAvailable in additional 3 options$493current price $4.93Options from $4.93 – $8.48Equate Maximum Strength Famotidine Tablets, 20 mg, Acid Reducer, 50 Count, Compare to Maximum Strength Pepcid AC Active Ingredient
73644.7 out of 5 Stars. 7364 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowBest seller Hyper Tough 12FT 16AWG 2-Prong White Indoor Extension Cord, 125V, 13A $4.72
Best seller
6 optionsAvailable in additional 6 options$472current price $4.72Options from $4.72 – $21.24Hyper Tough 12FT 16AWG 2-Prong White Indoor Extension Cord, 125V, 13A
51594.7 out of 5 Stars. 5159 reviewsSave withPickup todayDelivery todayBest seller HTH Spa Care Non-Chlorine Shock Oxidizer — Granules, 2.2 lb — Pool and Spa Shock Treatment for Water Clarification $23.57
Best seller
$2357current price $23.57HTH Spa Care Non-Chlorine Shock Oxidizer — Granules, 2.2 lb — Pool and Spa Shock Treatment for Water Clarification
3334.7 out of 5 Stars. 333 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrow
Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Quickly removes foam for clean water.
- : Holds 450 gallons of water.
- : Quickly eliminates foam and suds in water.
Generated by AI
Customer images
+16 images
Sort by |
Showing 1-3 of 175 reviews
Jul 21, 2025
harris
Item details
Sold and shipped byMAXFACT TRADINGSize: 16oz
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
I've tried several defoamer for my jacuzzi %26 this is by far the BEST *****
Helpful?6D7PL9CTOL0D766985131
Jun 21, 2025
KeysCouple
Top Reviewer
Item details
Size: 16oz
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Works great!
Works great! A couple caps in the hot tub and all foam disappears.
Helpful?6D7PL9CTOL0D766985131
Aug 5, 2025
gbasta2
Item details
Size: 16oz
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
spa
fast acting
Helpful?6D7PL9CTOL0D766985131
Check out these related products
HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use $28.98
Sponsored$2898current price $28.98HTH Pool Care Chlorine Shock — Granules, 6 Pack (13.3 oz each) — Pool Shock Treatment for Weekly Use
7734.6 out of 5 Stars. 773 reviewsSave withShipping, arrives in 2 daysBest seller HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention $15.15
Best seller
Sponsored$1515current price $15.15HTH 1 Inch Chlorine Tablets 1.5 lb Pool Sanitizer for Algae and Bacteria Prevention
13204.7 out of 5 Stars. 1320 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowHTH Spa Care Clarifier, Concentrated for Spas & Hot Tubs, 16 oz $16.46
2 optionsAvailable in additional 2 options$1646current price $16.46HTH Spa Care Clarifier, Concentrated for Spas & Hot Tubs, 16 oz
2194.7 out of 5 Stars. 219 reviewsShipping, arrives in 3+ daysAqua Clarity Hot Tub Cleaner Concentrate, Clarifier & Conditioner, 1-Year Complete Hot Tub Care $79.95 Was $95.95
Now$7995current price Now $79.95, Was $95.95$95.95Aqua Clarity Hot Tub Cleaner Concentrate, Clarifier & Conditioner, 1-Year Complete Hot Tub Care
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysHTH Pool Care Algae Guard 10 for Swimming Pools, Pool Chemicals, 1 gal $27.99
$2799current price $27.99HTH Pool Care Algae Guard 10 for Swimming Pools, Pool Chemicals, 1 gal
4344.6 out of 5 Stars. 434 reviewsShipping, arrives in 3+ daysHTH Pool Care Ultra Shock Treatment — Granules (Form), 1 lb — Pool Shock Treatment for Weekly Use and Water Sanitizing $7.14
$714current price $7.14HTH Pool Care Ultra Shock Treatment — Granules (Form), 1 lb — Pool Shock Treatment for Weekly Use and Water Sanitizing
1284.7 out of 5 Stars. 128 reviewsSave withShipping, arrives in 2 daysBest seller HTH Pool Care Shock Advanced — Granules, 1 lb — Pool Shock Treatment for Weekly Use $24.13 Was $29.99
Best seller
3 optionsAvailable in additional 3 optionsNow$2413current price Now $24.13, Was $29.99$29.99More options from $4.81HTH Pool Care Shock Advanced — Granules, 1 lb — Pool Shock Treatment for Weekly Use
74404.6 out of 5 Stars. 7440 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowHTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination $33.97 Was $44.12
Now$3397current price Now $33.97, Was $44.12$44.12HTH Pool Care Chlorine Granules, Pool Chemical Sanitizer, 5 lbs, for Daily Chlorination
2034.5 out of 5 Stars. 203 reviewsPickup todayHTH 1-inch Chlorine Tablets — Tablet Form, 5 lb — Pool Sanitizer to Kill Algae & Bacteria $35.20 Was $45.59 $7.04/lb
Now$3520current price Now $35.20, Was $45.59$45.59$7.04/lbHTH 1-inch Chlorine Tablets — Tablet Form, 5 lb — Pool Sanitizer to Kill Algae & Bacteria
1654.9 out of 5 Stars. 165 reviewsSave withShipping, arrives in 3+ daysHTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification $28.44
2 optionsAvailable in additional 2 options$2844current price $28.44HTH Green to Blue Pool Shock Kit — Granules (Form), 4 lb — Pool Shock Treatment for Algae Removal and Water Clarification
17314.2 out of 5 Stars. 1731 reviewsSave withPickup todayDelivery todayShipping, arrives tomorrowHTH Pool Care Shock Ultra — Granules, 6 pack (1 lb each) — Pool Shock Treatment to Sanitize and Clarify Water $38.06
Sponsored$3806current price $38.06HTH Pool Care Shock Ultra — Granules, 6 pack (1 lb each) — Pool Shock Treatment to Sanitize and Clarify Water
1284.7 out of 5 Stars. 128 reviewsSave withShipping, arrives in 2 daysSilk Balance All in one, Clean start plumbing line cleaner for spa or hot tub, Silk Balance 38oz, Natural Treatment to Keep pH and Alkalinity Balanced for Hot Tubs, MPP Product Guide $124.99
$12499current price $124.99Silk Balance All in one, Clean start plumbing line cleaner for spa or hot tub, Silk Balance 38oz, Natural Treatment to Keep pH and Alkalinity Balanced for Hot Tubs, MPP Product Guide
Shipping, arrives in 3+ daysHTH Pool Care 6-Way Test Kit, Swimming Pool Water Chemical Tester, 100 Tests $37.20
$3720current price $37.20HTH Pool Care 6-Way Test Kit, Swimming Pool Water Chemical Tester, 100 Tests
34.3 out of 5 Stars. 3 reviewsShipping, arrives in 3+ days