Chlorine Neutralizer
MaybeSearch demand grew +226.9% this quarter. But the top 5 products take 84% of clicks, so Chlorine Neutralizer is a Maybe.
- Flapen Score
- 58 / 100Top 39% of 8,839 Patio, Lawn & Garden niches · +2 vs the category median of 5658
- Market size
- $247K/yr48K searches / yr
- 90-day growth
- +226.9%search demand this quarter
- Competition
- 84%top-5 click share · 9 brands · 52 sellers
Flapen Score
Chlorine Neutralizer against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Chlorine Neutralizer is stronger. Inside it, weaker.
Market
The Chlorine Neutralizer market on Amazon at a glance
Shoppers on Amazon United States searched for Chlorine Neutralizer 48K times last year and spent an estimated $247K. The top 5 brands take 89% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
An estimated 14.6% of those searches ended in a purchase.
Shoppers searched for this 48K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 14.6% of those searches ended in a purchase. Searches in the last 90 days moved +226.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $247K a year.
- Searches, last 12 months
- 48K
- Growth, 90 days vs prior 90
- +226.9%
- Conversion, latest week
- 14.6%
- Market size, estimated
- $247Ka year
- Peak month
- June5.5× the quietest month
- Top search term
- chlorine neutralizer for pool18K searches a year
02 · Price
A sale here is worth $35.43.
Listings sell for $35.43 on average, from $9.06 to $163.68. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 500 to 750 of them. At $35.43 that is $18K to $27K a year per listing.
- Average price
- $35.43inside the $15 to $100 sweet spot
- Price range
- $9.06–$163.68
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 500–750
- Revenue per listing a year
- $18K–$27K
- Returns
- 0.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
92% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 4.1% of listings are out of stock. The average listing ranks #164 within Cleaning Tools & Chemicals. It carries 2,100 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 75%
- Out of stock, average day
- 4.1%
- Average rank
- #164in Cleaning Tools & Chemicals
- Average rating
- 4.63 starsAmazon United States average 4.42 stars
- Average reviews
- 2,100per listing
- Listings tracked
- 12
04 · Newcomers
0 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 85 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 85 months
Products
Top Chlorine Neutralizer 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
BioGuard ChemOut Chlorine & Bromine Neutralizer 2 lb Single Pack
- Price
- $24.77
- Rating
- 4.6/5
- Reviews
- 306
- Age
- 14y ago

In The Swim Chlorine Neutralizer for Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 2.25 Pounds
- Price
- $20.69
- Rating
- 4.7/5
- Reviews
- 542
- Age
- 16y ago

AquaDoc Chlorine Neutralizer for Pool & Hot Tub - 1 lb - Sodium Thiosulfate Formula to Help Reduce Chlorine Levels - Spa and Pool Chemicals Made in USA
- Price
- $20.30
- Rating
- 4.6/5
- Reviews
- 195
- Age
- 1y ago

Leslies Chlor Neutralizer Pool Chlorine Neutralizer 3 lbs LPM18798
- Price
- $18.66
- Rating
- 5.0/5
- Reviews
- 15
- Age
- 11mo ago

Pool Chlorine Neutralizer - Fast-Acting Sodium Thiosulfate Formula - 1 Lbs - Quickly Reduces Chlorine & Bromine Levels for Pools & Hot Tubs (1 LB)
- Price
- $14.64
- Rating
- 4.7/5
- Reviews
- 6
- Age
- 3mo ago
Trending
estimated 90-day click momentum
Pool Chlorine Neutralizer - Fast-Acting Sodium Thiosulfate Formula - 1 Lbs - Quickly Reduces Chlorine & Bromine Levels for Pools & Hot Tubs (1 LB)
- Price
- $14.64
- Rating
- 4.7/5
- Reviews
- 6
- Age
- 3mo ago

Applied Biochemists Pool 401115A Thio-Trine Swimming Pool Maintenance Chemical 20 oz
- Price
- $17.06
- Rating
- 4.6/5
- Reviews
- 38
- Age
- 8y 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

Clorox Pool&Spa Swimming Pool Chlorine Stabilizer Helps Chlorine Last Longer Saltwater Pool Compatible 4LB (Pack of 1)
- Price
- $19.93
- Rating
- 4.7/5
- Reviews
- 9,636
- Age
- 6y ago

In The Swim Chlorine Neutralizer for Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 40 Pounds
- Price
- $163.68
- Rating
- 4.7/5
- Reviews
- 542
- Age
- 5y ago
Newest
by launch date
Pool Chlorine Neutralizer - Fast-Acting Sodium Thiosulfate Formula - 1 Lbs - Quickly Reduces Chlorine & Bromine Levels for Pools & Hot Tubs (1 LB)
- Price
- $14.64
- Rating
- 4.7/5
- Reviews
- 6
- Age
- 3mo ago

Leslies Chlor Neutralizer Pool Chlorine Neutralizer 3 lbs LPM18798
- Price
- $18.66
- Rating
- 5.0/5
- Reviews
- 15
- Age
- 11mo ago

AquaDoc Chlorine Neutralizer for Pool & Hot Tub - 1 lb - Sodium Thiosulfate Formula to Help Reduce Chlorine Levels - Spa and Pool Chemicals Made in USA
- Price
- $20.30
- Rating
- 4.6/5
- Reviews
- 195
- Age
- 1y ago

In The Swim Chlorine Neutralizer for Swimming Pools - Quickly Reduces Chlorine Sanitizer Levels - 90% Sodium Thiosulfate - 40 Pounds
- Price
- $163.68
- Rating
- 4.7/5
- Reviews
- 542
- Age
- 5y ago

Clorox Pool&Spa Swimming Pool Chlorine Stabilizer Helps Chlorine Last Longer Saltwater Pool Compatible 4LB (Pack of 1)
- Price
- $19.93
- Rating
- 4.7/5
- Reviews
- 9,636
- Age
- 6y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 84% of clicks. A locked shelf that new listings rarely crack.
Brands
9 falling
Sellers
52
Est. top-5 brand share
89%
Top 20: 100%
Est. top-5 click share
84%
Top 20: 100%
Open market
6%
- In The Swim30%
- BioGuard28%
- MAV AquaDoc21%
- CLOROX Pool&Spa5%
- Leslie's5%
- CFUTABOH5%
- Open — no brand owns it (3 brands, 6%)
Demand
Chlorine Neutralizer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 5.5×
Search terms
Top Chlorine Neutralizer search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- chlorine neutralizer for pool18K/yr
- chlorine neutralizer15K/yr
- sodium thiosulfate for pool8K/yr
- chlorine reducer for pools3K/yr
- chlorine neutralizer hot tub3K/yr
Reviews and returns
What reviews say buyers love and hate about Chlorine Neutralizer
We read the reviews and the return reasons for every product selling here.
“Didn't work for me”
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.
16 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 Chlorine Neutralizer 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









