Skip to main content
Home / Pool Equipment / Swimming Pool Disinfectant Powder: TCCA Chlorine Powder, 90% Content, Fast-Dissolving Pool Sanitizer

Attributes

Brand -
Category Sports, Yoga, Fitness & Fan Gear / Pool Equipment
Origin -
Active Ingredient Trichloroisocyanuric Acid (TCCA)
Chlorine Content 90%
Form Fast-Dissolving Powder
Primary Use Pool Sanitization and Disinfection
Application Method Direct Broadcast or Skimmer
Dissolution Speed Rapid (within 15-20 minutes)
pH Impact Neutral to Slightly Acidic
Shelf Life 24 Months (when stored properly)
Storage Requirements Cool, dry, and well-ventilated area
Package Weight 5 kg Bucket

6 reviews

A

Anonymous

Mar 25, 2026

Rating: 5/5

Best sanitizer for large pools

I manage a community pool and we switched to this TCCA powder last summer. It maintains consistent chlorine levels and the 90% concentration means we use less product overall.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Easy to use and effective

I was hesitant about using powder instead of tablets, but this is so much easier. It mixes instantly with no residue left at the bottom of the pool. Will buy again.

A

Anonymous

Mar 16, 2026

Rating: 5/5

Fast acting and reliable

Had a slight algae bloom after a heavy rainstorm. Applied this powder as directed, and the green tint was gone by the next morning. Highly recommend for shock treatments.

A

Anonymous

Mar 09, 2026

Rating: 4/5

Works well but handle with care

Very effective at killing algae and keeping the water sanitized. Just make sure to wear gloves when handling the powder as it is potent. Dissolves quickly which is a huge plus.

A

Anonymous

Mar 03, 2026

Rating: 4/5

Good product, strong smell

Does exactly what it says. The chlorine smell is quite strong when you first open the bucket, so keep it sealed tight. Performance-wise, it keeps my pool safe and clean.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Excellent clarity for my backyard pool

This powder dissolves incredibly fast compared to the tablets I used to buy. My pool water was crystal clear within 24 hours of application. Great value for the high chlorine content.

5 FAQ

Q: Can I add this powder directly to the pool water?

A: Yes, this is a fast-dissolving formula designed for direct broadcast into the pool. However, always pre-dissolve in a bucket of water if your pool has a vinyl liner to prevent bleaching.

Q: Is this safe for pools with saltwater systems?

A: Yes, TCCA powder can be used in saltwater pools for shock treatment or boosting chlorine levels, but it should not replace the salt chlorine generator as the primary sanitizer source.

Q: What is the shelf life once the bucket is opened?

A: If kept in a cool, dry place with the lid tightly sealed to prevent moisture absorption, the product remains effective for up to 24 months from the manufacture date.

Q: How often should I apply this disinfectant?

A: Frequency depends on pool usage and weather conditions. Generally, testing your chlorine levels 2-3 times a week is recommended. Apply enough to maintain 1-3 ppm of free chlorine.

Q: Does this raise the pH level of the pool water?

A: No, TCCA typically has a neutral to slightly acidic effect on pH. You may still need to adjust pH separately using pH increaser or decreaser based on your test results.

Explore your interests

All Categories
Best Seller (30)
New List (30)
[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment

[Ali Health] Dental Implant Initial Consultation Package, Oral Cavity Filling, Crown, Denture, and Implant Assessment

$7.90

3M Industrial Scouring Pad for Polishing, Cleaning, and Rust Removal - Bulk Factory Supply with Aluminum Oxide

3M Industrial Scouring Pad for Polishing, Cleaning, and Rust Removal - Bulk Factory Supply with Aluminum Oxide

$7.20

Bull Socket Storage Box - Multi-Outlet Power Strip with Cord, Home Multifunctional Desktop Cable Organizer, Power Junction Board

Bull Socket Storage Box - Multi-Outlet Power Strip with Cord, Home Multifunctional Desktop Cable Organizer, Power Junction Board

$85.90

Used Car Tires 80-90% New, Sizes 165/185/195/205/215/235/60/70/75 R13/R14/R15

Used Car Tires 80-90% New, Sizes 165/185/195/205/215/235/60/70/75 R13/R14/R15

$65.00

BBP Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006-E-J

BBP Angular Contact Ball Bearings 7000 7001 7002 7003 7004 7005 7006-E-J

$14.08

Baby Rattle with Teether for 0-1 Year Olds; Ideal Gift for Children's Day

Baby Rattle with Teether for 0-1 Year Olds; Ideal Gift for Children's Day

$14.80

Meiyike Granular Sheep Manure Fertilizer, Fermented and Composted for Vegetables and Flowers, Home Potted Plants, Garden Soil Activator

Meiyike Granular Sheep Manure Fertilizer, Fermented and Composted for Vegetables and Flowers, Home Potted Plants, Garden Soil Activator

$37.54

Used Face Towel Storage Box - Wall-Mounted Bathroom Tissue Holder for Sink and Restroom Organization

Used Face Towel Storage Box - Wall-Mounted Bathroom Tissue Holder for Sink and Restroom Organization

$2.98

Baby Rattle Toy - Chewable Wooden Handheld Drum with Sheepskin, Traditional Newborn Toy for Boys and Girls

Baby Rattle Toy - Chewable Wooden Handheld Drum with Sheepskin, Traditional Newborn Toy for Boys and Girls

$13.00

Mineral Water Bucket Inverted Stand 6L Bottle Pump Dispenser Manual Pressure Water Extractor for Water Coolers

Mineral Water Bucket Inverted Stand 6L Bottle Pump Dispenser Manual Pressure Water Extractor for Water Coolers

$2.09

Marie's Sketch Blending Stumps & Makeup Sponges – Professional Art Supplies for Students

Marie's Sketch Blending Stumps & Makeup Sponges – Professional Art Supplies for Students

$6.06

Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Hot Pot and BBQ Odor Removal

Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Hot Pot and BBQ Odor Removal

$39.00

Wen Zhengming Small Regular Script: Three Versions of Thousand Character Classic, Two Versions of Red Cliff Ode, Close-Up Copying Cards, Wen Zhengming Calligraphy Model Book

Wen Zhengming Small Regular Script: Three Versions of Thousand Character Classic, Two Versions of Red Cliff Ode, Close-Up Copying Cards, Wen Zhengming Calligraphy Model Book

$10.00

Custom Name Stamp, Personalized Seal, Photo-Sensitive Signature Stamp

Custom Name Stamp, Personalized Seal, Photo-Sensitive Signature Stamp

$7.04

ABB Variable Frequency Drive ACS800 Accessory RMIO Flat Cable

ABB Variable Frequency Drive ACS800 Accessory RMIO Flat Cable

$120.00

Qimeng Island WAKUKU 'Start Cheating Now' Series Blind Box, Celebrity Style Plush Toy

Qimeng Island WAKUKU 'Start Cheating Now' Series Blind Box, Celebrity Style Plush Toy

$69.00

Orthodontic Invisible Aligner Case Retainer Storage Box Teeth Corrector Denture Compact Portable Cleaning Box

Orthodontic Invisible Aligner Case Retainer Storage Box Teeth Corrector Denture Compact Portable Cleaning Box

$12.30

Sentury 990 Silent Tire - Sizes 185/195/205/215/225/50/55/60/65 R16/R17/R18/R19

Sentury 990 Silent Tire - Sizes 185/195/205/215/225/50/55/60/65 R16/R17/R18/R19

$342.00

Adult Outdoor Rafting Gear – Large PVC Mesh Waterproof Dry Bag for Swimming and River Trekking

Adult Outdoor Rafting Gear – Large PVC Mesh Waterproof Dry Bag for Swimming and River Trekking

$7.26

Universal Reading Pen Storage Rack – Compatible with Xiao Ji Qiu Qiu, Tun Xiao Meng, Caterpillar, and JOJO Reading Pens

Universal Reading Pen Storage Rack – Compatible with Xiao Ji Qiu Qiu, Tun Xiao Meng, Caterpillar, and JOJO Reading Pens

$10.80

[Daimai Holds Micro-Needle Hair Transplant Patent] Micro-Needle Artistic Hairline Planting, 3000 Grafts for Hair Loss Treatment

[Daimai Holds Micro-Needle Hair Transplant Patent] Micro-Needle Artistic Hairline Planting, 3000 Grafts for Hair Loss Treatment

$71,950.00

PELICAN Air 1535 Lightweight Protective Case, Waterproof Photography Gear Carry-On Luggage with Free Shipping

PELICAN Air 1535 Lightweight Protective Case, Waterproof Photography Gear Carry-On Luggage with Free Shipping

$219.00

Beginner Calligraphy Set: Tian Yingzhang Ou Style Kaishu Copybook, Xuan Paper, and Red-Guided Practice Kit

Beginner Calligraphy Set: Tian Yingzhang Ou Style Kaishu Copybook, Xuan Paper, and Red-Guided Practice Kit

$9.90

High-Efficiency 15KW Three-Phase AC Permanent Magnet Synchronous Motor 380V 220V Rare Earth Variable Frequency Adjustable Speed Motor

High-Efficiency 15KW Three-Phase AC Permanent Magnet Synchronous Motor 380V 220V Rare Earth Variable Frequency Adjustable Speed Motor

$3,493.00

Genuine OEM Car Tires for Pickups, SUVs, and Vans - Sizes 145, 155, 165, 175, 185, 195 R12

Genuine OEM Car Tires for Pickups, SUVs, and Vans - Sizes 145, 155, 165, 175, 185, 195 R12

$60.00

Freestanding Toilet Storage Rack - No-Drill Bathroom Organizer with Tank Shelf and Tissue Basket

Freestanding Toilet Storage Rack - No-Drill Bathroom Organizer with Tank Shelf and Tissue Basket

$19.04

Packaging Machine for Salted Duck Eggs and Chicken Wings, Adjustable Frequency Speed MFL Drying Unit, Manufacturer Discount

Packaging Machine for Salted Duck Eggs and Chicken Wings, Adjustable Frequency Speed MFL Drying Unit, Manufacturer Discount

$37,800.00

Portable Retainer Storage Case – Compact Box for Children's Orthodontic Appliances and Invisalign Aligners

Portable Retainer Storage Case – Compact Box for Children's Orthodontic Appliances and Invisalign Aligners

$13.30

Tang Dynasty Ouyang Xun 'Stele of Lord Huangfu' Calligraphy Copybook, Close-Up Tutorial, Single Volume 79 Pages

Tang Dynasty Ouyang Xun 'Stele of Lord Huangfu' Calligraphy Copybook, Close-Up Tutorial, Single Volume 79 Pages

$9.90

Marco Sketchbook - 8K Sketch Paper, 16K Colored Pencil Paper, A4 Marker Paper for Art Students and Kids

Marco Sketchbook - 8K Sketch Paper, 16K Colored Pencil Paper, A4 Marker Paper for Art Students and Kids

$9.30