Liquid Chlorine for Swimming Pool
MaybeSearch demand grew +307.9% this quarter. But the top 5 brands take 95% of clicks, so Liquid Chlorine for Swimming Pool is a Maybe.
- Flapen Score
- 63 / 100Top 22% of 8,839 Patio, Lawn & Garden niches · +7 vs the category median of 5663
- Market size
- $1.7M/yr854K searches / yr
- 90-day growth
- +307.9%search demand this quarter
- Competition
- 72%top-5 click share · 8 brands · 76 sellers
Flapen Score
Liquid Chlorine for Swimming Pool against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Liquid Chlorine for Swimming Pool is stronger. Inside it, weaker.
Market
The Liquid Chlorine for Swimming Pool market on Amazon at a glance
Shoppers on Amazon United States searched for Liquid Chlorine for Swimming Pool 854K times last year and spent an estimated $1.7M. The top 5 brands take 95% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 63 out of 100, a Maybe.
01 · Demand
An estimated 5.8% of those searches ended in a purchase.
Shoppers searched for this 854K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.8% of those searches ended in a purchase. Searches in the last 90 days moved +307.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.7M a year.
- Searches, last 12 months
- 854K
- Growth, 90 days vs prior 90
- +307.9%
- Conversion, latest week
- 5.8%
- Market size, estimated
- $1.7Ma year
- Peak month
- June11.5× the quietest month
- Top search term
- liquid chlorine194K searches a year
02 · Price
A sale here is worth $33.86.
Listings sell for $33.86 on average, from $4.45 to $62.06. Amazon reports units sold in ranges. This niche sold 50K to 60K a year. The average listing sells 3,000 to 4,000 of them. At $33.86 that is $102K to $135K a year per listing.
- Average price
- $33.86inside the $15 to $100 sweet spot
- Price range
- $4.45–$62.06
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 50K–60K
- Units per listing a year
- 3,000–4,000
- Revenue per listing a year
- $102K–$135K
- Returns
- 0.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
89% of listings pay for placement with sponsored ads. 61% ship with Prime. On an average day, 5.6% of listings are out of stock. The average listing ranks #69 within Cleaning Tools & Chemicals. It carries 3,345 reviews at 4.54 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 61%
- Out of stock, average day
- 5.6%
- Average rank
- #69in Cleaning Tools & Chemicals
- Average rating
- 4.54 starsAmazon United States average 4.42 stars
- Average reviews
- 3,345per listing
- Listings tracked
- 18
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 71 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 71 months
Products
Top Liquid Chlorine for Swimming Pool 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
CPDI Champion 4-Pack Pool Shock Liquid Chlorine 12.5 Sodium Hypochlorite 1 Gallon Ready-to-Use Treatment for Clear Water and Algae Control in Above Ground & Inground Swimming Pools
- Price
- $51.17
- Rating
- 4.6/5
- Reviews
- 1,482
- Age
- 3y ago

Clorox Pool&Spa Swimming Pool Algaecide and Clarifier Prevents and Treats Pool Algae Clears Water 128 Fl Oz (Pack of 1)
- Price
- $14.88
- Rating
- 4.5/5
- Reviews
- 15,560
- Age
- 9y ago

EZ POOLS Champion Liquid Chlorine (4-Pack) - Swimming Pool & Spa Liquid Shock Treatment - Raises Chlorine - 4 Gallons
- Price
- $51.33
- Rating
- 4.7/5
- Reviews
- 295
- Age
- 2y ago

Champion 2-Pack Pool Shock 12.5 Liquid Chlorinator for Swimming Pools 1 Gallon Each - Fast-Acting Sodium Hypochlorite Sanitizer Ready to Use Non-Staining Non-Scaling Commercial Grade
- Price
- $36.45
- Rating
- 4.6/5
- Reviews
- 1,482
- Age
- 3y ago

(4 Gallons) - Pool Shock Liquid Chlorine for Swimming Pools 12.5% Sodium Hypochlorite Treatment for Clear Water and Algae Control in Above Ground & Inground Swimming Pools - Ready-to-Use
- Price
- $41.42
- Rating
- 4.2/5
- Reviews
- 16
- Age
- 3mo ago
Trending
estimated 90-day click momentum
(4 Gallons) - Pool Shock Liquid Chlorine for Swimming Pools 12.5% Sodium Hypochlorite Treatment for Clear Water and Algae Control in Above Ground & Inground Swimming Pools - Ready-to-Use
- Price
- $41.42
- Rating
- 4.2/5
- Reviews
- 16
- Age
- 3mo ago

Liquid Chlorine Bleach Gallon 6Pcs 1 Gallon Jug Bleach for Laundry Household Cleaning Commercial Use - Highly Concentrated Formula Bathroom Cleaner Ideal for Kitchen Surfaces Tiles Floors
- Price
- $27.96
- Rating
- 4.6/5
- Reviews
- 84
- Age
- 5mo ago

Clorox Pool&Spa Shock XTRABLUE Plus Kills Bacteria & Algae in Swimming Pools Swim-Ready in 15 Minutes (12-Pack) Granular
- Price
- $58.62
- Rating
- 4.8/5
- Reviews
- 4,776
- Age
- 3y ago

Clorox Pool&Spa Swimming Pool Crazy Clarifier Creates Crystal Clear Pool Water 128 Fl Oz (Pack of 1)
- Price
- $25.89
- Rating
- 4.6/5
- Reviews
- 1,307
- Age
- 5y ago

Clorox Pool&Spa Swimming Pool Super Water Clarifier Creates Crystal Clear Pool Water 1 Quart (Pack of 1)
- Price
- $9.98
- Rating
- 4.6/5
- Reviews
- 12,277
- Age
- 11y ago
Newest
by launch date
(4 Gallons) - Pool Shock Liquid Chlorine for Swimming Pools 12.5% Sodium Hypochlorite Treatment for Clear Water and Algae Control in Above Ground & Inground Swimming Pools - Ready-to-Use
- Price
- $41.42
- Rating
- 4.2/5
- Reviews
- 16
- Age
- 3mo ago

Liquid Chlorine Bleach Gallon 6Pcs 1 Gallon Jug Bleach for Laundry Household Cleaning Commercial Use - Highly Concentrated Formula Bathroom Cleaner Ideal for Kitchen Surfaces Tiles Floors
- Price
- $27.96
- Rating
- 4.6/5
- Reviews
- 84
- Age
- 5mo ago

BubbyShine Pool Stabilizer - Cyanuric Acid Pool Stabilizer Liquid Chlorine Stabilizer for Pool Chemicals Swimming Pool Conditioner Stabilizer for Salt Pool & Chlorine 1 Gallon
- Price
- $39.69
- Rating
- 4.2/5
- Reviews
- 427
- Age
- 1y ago

6 Pack 1 Gallon Bottles Liquid Ultra Germicidal Cleaning Bleach Chlorine Ready To Use
- Price
- $47.43
- Rating
- 4.4/5
- Reviews
- 100
- Age
- 2y ago

EZ POOLS Champion Liquid Chlorine (4-Pack) - Swimming Pool & Spa Liquid Shock Treatment - Raises Chlorine - 4 Gallons
- Price
- $51.33
- Rating
- 4.7/5
- Reviews
- 295
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 72% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
76
Est. top-5 brand share
95%
Top 20: 100%
Est. top-5 click share
72%
Top 20: 100%
Open market
3%
- CLOROX Pool&Spa36%
- CPDI35%
- EZ POOLS16%
- HOANK4%
- HTH4%
- Generic2%
- Open — no brand owns it (2 brands, 3%)
Demand
Liquid Chlorine for Swimming Pool search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 11.5×
Search terms
Top Liquid Chlorine for Swimming Pool search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- liquid chlorine194K/yr
- liquid chlorine for swimming pool163K/yr
- pool chlorine liquid80K/yr
- liquid pool shock57K/yr
- liquid pool chlorine47K/yr
- liquid shock for swimming pools32K/yr
- liquid chlorine for pool29K/yr
- pool shock liquid32K/yr
- liquid chlorine for pools25K/yr
- pool bleach29K/yr
Reviews and returns
What reviews say buyers love and hate about Liquid Chlorine for Swimming Pool
We read the reviews and the return reasons for every product selling here.
“Doesn't work as described”
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 Liquid Chlorine for Swimming Pool 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









