1 Chlorine Tablets for Hot Tub
MaybeAn estimated 0.6% of orders come back. But the top 5 products take 77% of clicks, so 1 Chlorine Tablets for Hot Tub is a Maybe.
- Flapen Score
- 51 / 100Ranks 5,822 of 8,839 Patio, Lawn & Garden niches · −5 vs the category median of 5651
- Market size
- $166K/yr50K searches / yr
- 90-day growth
- +25.2%search demand this quarter
- Competition
- 77%top-5 click share · 10 brands · 55 sellers
Flapen Score
1 Chlorine Tablets for Hot Tub against its category
The dotted line is the Patio, Lawn & Garden average. Past it, 1 Chlorine Tablets for Hot Tub is stronger. Inside it, weaker.
Market
The 1 Chlorine Tablets for Hot Tub market on Amazon at a glance
Shoppers on Amazon United States searched for 1 Chlorine Tablets for Hot Tub 50K times last year and spent an estimated $166K. The top 5 brands take 86% of clicks. Demand peaks in Jun–Jul. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 12.6% of those searches ended in a purchase.
Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 12.6% of those searches ended in a purchase. Searches in the last 90 days moved +25.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $166K a year.
- Searches, last 12 months
- 50K
- Growth, 90 days vs prior 90
- +25.2%
- Conversion, latest week
- 12.6%
- Market size, estimated
- $166Ka year
- Peak month
- July1.8× the quietest month
- Top search term
- 1 chlorine tablets for hot tub26K searches a year
02 · Price
A sale here is worth $26.23.
Listings sell for $26.23 on average, from $7.33 to $48.78. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 500 to 750 of them. At $26.23 that is $13K to $20K a year per listing.
- Average price
- $26.23inside the $15 to $100 sweet spot
- Price range
- $7.33–$48.78
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $13K–$20K
- Returns
- 0.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 3.0% of listings are out of stock. The average listing ranks #51 within Cleaning Tools & Chemicals. It carries 4,098 reviews at 4.61 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 92%
- Out of stock, average day
- 3.0%
- Average rank
- #51in Cleaning Tools & Chemicals
- Average rating
- 4.61 starsAmazon United States average 4.42 stars
- Average reviews
- 4,098per listing
- Listings tracked
- 12
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 60 months on average, so the names here are established.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 60 months
Products
Top 1 Chlorine Tablets for Hot Tub products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
HTH 42049 Pool Care 1 Chlorine Tabs Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae Makes Water Clean & Crystal Clear Sanitizes & Protects - Slow Dissolving 1.5 lbs
- Price
- $15.30
- Rating
- 4.7/5
- Reviews
- 11,942
- Age
- 4y ago

XtremeClear 1 Chlorine Tabs Swimming Pool Hot Tub & Spa Eliminate Bacteria & Algae Sanitizer Makes Water Clean & Crystal Clear Slow Dissolving 1.5lbs
- Price
- $18.65
- Rating
- 4.7/5
- Reviews
- 3,538
- Age
- 1y ago

Chlorine Tablets for Swimming Pools & Spas | Long-Lasting Slow Dissolving Sanitizer for Clean & Clear Water (1inch-5LBs)
- Price
- $30.20
- Rating
- 4.4/5
- Reviews
- 159
- Age
- 7mo ago

Clorox Pool&Spa XtraBlue 1 Swimming Pool Chlorinating Tablets Kills Bacteria & Stops Algae Perfect for Small Pools (5 LB)
- Price
- $48.78
- Rating
- 4.5/5
- Reviews
- 3,655
- Age
- 6y ago

ATIE Collapsible/Retractable Mini 1 Chlorine/Bromine Tablet Dispenser for Small Kiddie Pool Spa Hot Tub and Fountain Ideal for Inflatable & Small Above-Ground Pools
- Price
- $7.33
- Rating
- 4.4/5
- Reviews
- 5,514
- Age
- 14y ago
Trending
estimated 90-day click momentum
U.S. Pool Supply Pool & Spa Floating Chlorine & Bromine 1 Tablet Chemical Dispenser 5 Diameter Collapsible Floater
- Price
- $9.47
- Rating
- 4.3/5
- Reviews
- 3,861
- Age
- 9y ago

Chlorine Tablets for Swimming Pools & Spas | Long-Lasting Slow Dissolving Sanitizer for Clean & Clear Water (1inch-5LBs)
- Price
- $30.20
- Rating
- 4.4/5
- Reviews
- 159
- Age
- 7mo ago

ATIE Collapsible/Retractable Mini 1 Chlorine/Bromine Tablet Dispenser for Small Kiddie Pool Spa Hot Tub and Fountain Ideal for Inflatable & Small Above-Ground Pools
- Price
- $7.33
- Rating
- 4.4/5
- Reviews
- 5,514
- Age
- 14y ago

Clorox Pool&Spa Spa Water All-in-One Sanitizer & Shock Destroys Contaminants Clears Cloudy Water 2LB (Pack of 1)
- Price
- $23.70
- Rating
- 4.8/5
- Reviews
- 1,255
- Age
- 2y ago

ClearView Chlorine Tablets 1 Inch 1 Chlorinating Tablets for Pools 5 Lbs
- Price
- $30.76
- Rating
- 4.8/5
- Reviews
- 102
- Age
- 5mo ago
Newest
by launch date
ClearView Chlorine Tablets 1 Inch 1 Chlorinating Tablets for Pools 5 Lbs
- Price
- $30.76
- Rating
- 4.8/5
- Reviews
- 102
- Age
- 5mo ago

Chlorine Tablets for Swimming Pools & Spas | Long-Lasting Slow Dissolving Sanitizer for Clean & Clear Water (1inch-5LBs)
- Price
- $30.20
- Rating
- 4.4/5
- Reviews
- 159
- Age
- 7mo ago

In The Swim 1 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Fast Dissolving - 90% Available Chlorine - Tri-Chlor - 4 Pounds
- Price
- $37.87
- Rating
- 4.6/5
- Reviews
- 1,029
- Age
- 8mo ago

XtremeClear 1 Chlorine Tabs Swimming Pool Hot Tub & Spa Eliminate Bacteria & Algae Sanitizer Makes Water Clean & Crystal Clear Slow Dissolving 1.5lbs
- Price
- $18.65
- Rating
- 4.7/5
- Reviews
- 3,538
- Age
- 1y ago

Rx Clear 1 Inch Chlorine Tabs | 5 Pounds | Use Tablets as Bactericide Algaecide & Disinfectant in Swimming Pools | Stabilized Long Lasting Slow Dissolving & UV Protected
- Price
- $32.94
- Rating
- 4.7/5
- Reviews
- 4,038
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 77% of clicks. A locked shelf that new listings rarely crack.
Brands
10 falling
Sellers
55
Est. top-5 brand share
86%
Top 20: 100%
Est. top-5 click share
77%
Top 20: 100%
Open market
11%
- HTH47%
- XtremepowerUS11%
- CLOROX Pool&Spa11%
- PooolWavify10%
- ATIE6%
- CLEARVIEW4%
- Open — no brand owns it (4 brands, 11%)
Demand
1 Chlorine Tablets for Hot Tub search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Jul · busiest ÷ quietest = 1.8×
Search terms
Top 1 Chlorine Tablets for Hot Tub search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 1 chlorine tablets for hot tub26K/yr
- chlorine for small inflatable pool6K/yr
- hth chlorine tablets 1 inch5K/yr
- spa chlorine tablets 1 inch hot tub4K/yr
- 1inch chlorine tablets for hot tub4K/yr
- saluspa chlorine tablets3K/yr
- inflatable hot tub chlorine tablets1K/yr
- small chlorine tablets for hot tub2K/yr
- coleman saluspa chlorine tablets934/yr
- 1 chlorine tablets 1 inch hot tub203/yr
Reviews and returns
What reviews say buyers love and hate about 1 Chlorine Tablets for Hot Tub
We read the reviews and the return reasons for every product selling here.
“The tablets are small”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 1 Chlorine Tablets for Hot Tub questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








