HTH Pool Care Guide: Chlorine, Shock, Balancers & Test Kits
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HTH Pool Equipment Buying Guide

Explore HTH pool-care products for sanitizing, shocking, balancing and testing, with guidance on product selection, dosing and safe use.

HTH Pool Equipment Buying Guide products for swimming pool care

Main product categories

Explore HTH pool-care products for sanitizing, shocking, balancing and testing, with guidance on product selection, dosing and safe use.

Product family

Chlorine sanitizers

Tablets, granules and liquid-compatible routines provide ongoing sanitation when used according to the label.

Product family

Pool shock

Calcium-hypochlorite and other shock products address oxidation and elevated chlorine demand.

Product family

Water balancers

pH, alkalinity, calcium and stabilizer products correct specific test results.

Compare the main product families

CategoryWhat it coversSelection ruleOptions
Chlorine sanitizersTablets, granules and liquid-compatible routines provide ongoing sanitation when used according to the label.Model-specificView Options
Pool shockCalcium-hypochlorite and other shock products address oxidation and elevated chlorine demand.Model-specificView Options
Water balancerspH, alkalinity, calcium and stabilizer products correct specific test results.Model-specificView Options
Algaecides and clarifiersSpecialty treatments supplement—not replace—adequate sanitizer, circulation and filtration.Model-specificView Options
Test kits and stripsHTH sells liquid kits and multi-parameter strips for routine monitoring.Model-specificView Options

What the brand currently offers

CHLORINE SANITIZERS

1. Chlorine sanitizers

Compare this category by exact product and pool requirements.

Tablets, granules and liquid-compatible routines provide ongoing sanitation when used according to the label.

Before buyingConfirm compatibility, dimensions, voltage or chemistry method, included parts, maintenance requirements and current warranty.
View Available Options
POOL SHOCK

2. Pool shock

Compare this category by exact product and pool requirements.

Calcium-hypochlorite and other shock products address oxidation and elevated chlorine demand.

Before buyingConfirm compatibility, dimensions, voltage or chemistry method, included parts, maintenance requirements and current warranty.
View Available Options
WATER BALANCERS

3. Water balancers

Compare this category by exact product and pool requirements.

pH, alkalinity, calcium and stabilizer products correct specific test results.

Before buyingConfirm compatibility, dimensions, voltage or chemistry method, included parts, maintenance requirements and current warranty.
View Available Options
ALGAECIDES AND CLARIFIERS

4. Algaecides and clarifiers

Compare this category by exact product and pool requirements.

Specialty treatments supplement—not replace—adequate sanitizer, circulation and filtration.

Before buyingConfirm compatibility, dimensions, voltage or chemistry method, included parts, maintenance requirements and current warranty.
View Available Options
TEST KITS AND STRIPS

5. Test kits and strips

Compare this category by exact product and pool requirements.

HTH sells liquid kits and multi-parameter strips for routine monitoring.

Before buyingConfirm compatibility, dimensions, voltage or chemistry method, included parts, maintenance requirements and current warranty.
View Available Options

What current documentation confirms

Current research findingHTH currently offers pool sanitizers, shock, balancers, algaecides, specialty chemicals and testing products.
Current research findingHTH 6-way testing products cover sanitizer, pH, alkalinity, hardness and cyanuric acid parameters.
Current research findingChemical strengths and active ingredients differ across products.
Current research findingAll dosing and waiting periods must follow the exact container label.

How to choose the right product

Chlorine sanitizers

Tablets, granules and liquid-compatible routines provide ongoing sanitation when used according to the label.

Pool shock

Calcium-hypochlorite and other shock products address oxidation and elevated chlorine demand.

Water balancers

pH, alkalinity, calcium and stabilizer products correct specific test results.

Algaecides and clarifiers

Specialty treatments supplement—not replace—adequate sanitizer, circulation and filtration.

Compatibility noteVerify the exact current product instructions, model, dimensions, voltage or test method, included components, replacement supplies and warranty before purchase.

Common buying mistakes

Buying by brand name aloneProducts within one brand may use different sizes, voltages, chemistry methods, materials and installation requirements.
Assuming compatibility or performanceConfirm the exact pool dimensions, fixture, cover type, reagent method or product label instead of relying on appearance.

Frequently asked questions

What pool-care products does HTH sell?

HTH offers sanitizers, shock, balancers, algaecides, clarifiers, specialty chemicals and test products.

Are all HTH shock products the same?

No. Active ingredients, strength, treatment purpose and application instructions vary.

Can HTH products be used in saltwater pools?

Many can, but verify the exact label and current water chemistry.

What do HTH 6-way strips test?

Current strips measure free chlorine or bromine, pH, total alkalinity, calcium hardness and cyanuric acid.

Should chlorine tablets go in the skimmer?

Use only the application method permitted by the product and equipment instructions; a feeder or floater is commonly preferred.

Can shock and other chemicals be mixed together?

Never mix concentrates or combine chemical residues in one container or feeder.

How should pool chemicals be stored?

Keep them in original containers, dry, ventilated and separated from incompatible products.

How soon can swimmers re-enter?

Follow the product label and confirm sanitizer and pH have returned to the recommended operating range.

Related pool equipment guides

Choose by documented compatibility

Explore HTH pool-care products for sanitizing, shocking, balancing and testing, with guidance on product selection, dosing and safe use. Confirm all current specifications and follow product labels, electrical requirements and pool-safety guidance.

Affiliate disclosure: Pool Equipment Guide may earn a commission from qualifying purchases at no additional cost to you.
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