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Home / Pool Equipment / 84 Effervescent Tablets Swimming Pool Disinfectant SPA Bathtub Kindergarten Home Fast-Dissolving 2g Tablets Trichloro Tablets Free Shipping New Model

Attributes

Brand -
Category Sports, Yoga, Fitness & Fan Gear / Pool Equipment
Origin -
Product Type Effervescent Disinfectant Tablets
Active Ingredient Trichloroisocyanuric Acid (TCCA)
Tablet Weight 2 grams per tablet
Total Quantity 84 tablets per container
Dissolution Speed Fast-dissolving formula
Recommended Use Swimming pools, spas, bathtubs, and kiddie pools
Chlorine Content Approx. 90% available chlorine
Packaging Sealed moisture-resistant bucket
Shelf Life 24 months from production date
Origin Manufactured for global distribution

6 reviews

A

Anonymous

Mar 19, 2026

Rating: 5/5

Fast dissolving as advertised

I was skeptical about the 'fast-dissolving' claim, but they really do break down within minutes. No more waiting hours for the chlorine levels to rise. Highly recommend for busy pool owners.

A

Anonymous

Mar 18, 2026

Rating: 5/5

Perfect for my small spa

These 2g tablets are exactly what I needed for my home spa. They dissolve quickly without leaving any residue, and the water stays crystal clear. Much easier to dose than the large pucks.

A

Anonymous

Mar 11, 2026

Rating: 4/5

Great value for the price

Bought these for the kids' inflatable pool. The 84 count lasts a long time. They work well, though you have to be careful not to drop them directly on the vinyl floor.

A

Anonymous

Mar 06, 2026

Rating: 5/5

Convenient size

The 2g size is perfect for precise dosing in smaller volumes of water. I use them for my bathtub after heavy use and it keeps everything sanitized without a strong chemical smell.

A

Anonymous

Mar 05, 2026

Rating: 4/5

Good product, secure packaging

Arrived well-sealed which is crucial for effervescent tablets. They work effectively to keep the algae away. Only giving 4 stars because the bucket lid is a bit tight to open.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Essential for kindergarten pool

We use these for our small teaching pool at the center. The fast dissolution means we can treat the water right before class starts. Very reliable and consistent results.

5 FAQ

Q: How long does one 2g tablet last in a 500-gallon spa?

A: In a 500-gallon spa, one 2g tablet typically raises the chlorine level significantly. Depending on bather load and sunlight exposure, one tablet usually maintains sanitation for 1 to 2 days. We suggest testing your water regularly to determine the exact frequency.

Q: Do these tablets contain stabilizer (CYA)?

A: Yes, since the active ingredient is Trichloroisocyanuric Acid (Trichlor), these tablets do contain cyanuric acid (stabilizer) which helps protect the chlorine from being degraded by sunlight. This is beneficial for outdoor pools and spas.

Q: What should I do if the tablets arrive clumped together?

A: If moisture has caused the tablets to clump during shipping, you can gently break them apart. As long as they are not turned into powder, they will still be effective. Store the container in a cool, dry place immediately to prevent further clumping.

Q: Can I put these tablets directly into the skimmer basket?

A: For best results with these fast-dissolving 2g tablets, we recommend using a floating dispenser or dissolving them in a bucket of water first before pouring around the pool perimeter. Putting them directly in the skimmer may cause them to dissolve too quickly and damage the equipment.

Q: Is this safe for use in a baby's kiddie pool?

A: Yes, these tablets are suitable for kiddie pools when used according to the dosage instructions. Ensure the tablet is fully dissolved and the chlorine levels are within the recommended range (1-3 ppm) before allowing children to enter the water.

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