Dichlor
MaybeAn estimated 0.4% of orders come back. But shoppers spend an estimated $103K a year here, so Dichlor is a Maybe.
- Flapen Score
- 56 / 100Ranks 4,126 of 8,839 Patio, Lawn & Garden niches · on the category median56
- Market size
- $103K/yr22K searches / yr
- 90-day growth
- +79.9%search demand this quarter
- Competition
- 55%top-5 click share · 14 brands · 101 sellers
Flapen Score
Dichlor against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Dichlor is stronger. Inside it, weaker.
Market
The Dichlor market on Amazon at a glance
Shoppers on Amazon United States searched for Dichlor 22K times last year and spent an estimated $103K. The top 5 brands take 79% of clicks. Demand peaks in Jun–Jul–Aug. Flapen scores it 56 out of 100, a Maybe.
01 · Demand
An estimated 6.9% of those searches ended in a purchase.
Shoppers searched for this 22K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 6.9% of those searches ended in a purchase. Searches in the last 90 days moved +79.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $103K a year.
- Searches, last 12 months
- 22K
- Growth, 90 days vs prior 90
- +79.9%
- Conversion, latest week
- 6.9%
- Market size, estimated
- $103Ka year
- Peak month
- July3.0× the quietest month
- Top search term
- dichlor9K searches a year
02 · Price
A sale here is worth $66.03.
Listings sell for $66.03 on average, from $16.09 to $269.16. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $66.03 that is $0 to $7K a year per listing.
- Average price
- $66.03inside the $15 to $100 sweet spot
- Price range
- $16.09–$269.16
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$7K
- Returns
- 0.4%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. 64% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #149 within Cleaning Tools & Chemicals. It carries 2,327 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 64%
- Out of stock, average day
- 0.0%
- Average rank
- #149in Cleaning Tools & Chemicals
- Average rating
- 4.57 starsAmazon United States average 4.42 stars
- Average reviews
- 2,327per listing
- Listings tracked
- 25
04 · Newcomers
1 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 75 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 75 months
Products
Top Dichlor 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
In The Swim Sodium Dichlor Chlorine Shock Granules for Sanitizing Hot Tubs and Spas Fast Dissolving pH Balanced Sanitizer - 56% Available Chlorine 99% Sodium-Dichlor 5 Pound
- Price
- $41.81
- Rating
- 4.5/5
- Reviews
- 2,277
- Age
- 19y ago

HTS Turbo Chlorine Granules for Hot Tubs and Spa - 2 lbs (32 oz) Made in USA | Stabilized Dichlor Fast-Dissolving Granular Chlorine Sanitizer | Hot Tub Spa Water Care Treatment
- Price
- $24.41
- Rating
- 4.8/5
- Reviews
- 245
- Age
- 3y ago

Leisure Time E5 Spa 56 Chlorinating Granules for Spas and Hot Tubs - Maintains Clean Clear Sanitized Water 5 lbs
- Price
- $33.40
- Rating
- 4.8/5
- Reviews
- 10,299
- Age
- 19y ago

In The Swim Sodium Dichlor Chlorine Shock Granules for Sanitizing Swimming Pools Fast Dissolving pH Balanced Sanitizer - 56% Available Chlorine 99% Sodium-Dichlor 25 Pound
- Price
- $127.92
- Rating
- 4.5/5
- Reviews
- 2,277
- Age
- 16y ago

Dohenys Di-Chlor Granular Chlorine | Pro-Grade 3-in-1 Pool Sanitizer Shock & Algaecide | Fast-Dissolving Calcium-Free No Residue | 99.5% Sodium Dichlor with 56% Stabilized Chlorine | 50lb Bucket
- Price
- $269.16
- Rating
- 4.5/5
- Reviews
- 200
- Age
- 17y ago
Trending
estimated 90-day click momentum
ClearView Calcium-Free Chlorine Granules 10 Lbs for Hot Tubs 99% Dichlor
- Price
- $53.37
- Rating
- 4.7/5
- Reviews
- 44
- Age
- 6mo ago

Dohenys Di-Chlor Granular Chlorine | Pro-Grade 3-in-1 Pool Sanitizer Shock & Algaecide | Fast-Dissolving Calcium-Free No Residue | 99.5% Sodium Dichlor with 56% Stabilized Chlorine | 25lb Bucket
- Price
- $158.78
- Rating
- 4.5/5
- Reviews
- 200
- Age
- 15y ago

Puri Tech Sodium Dichlor Chlorine Shock Granules for Sanitizing Swimming Pools and Hot tubs Fast Dissolving pH Balanced Sanitizer - 56% Available Chlorine 99% Sodium-Dichlor 1 Pound
- Price
- $16.77
- Rating
- 3.0/5
- Reviews
- 1
- Age
- 1y ago

HTH 52047 Swimming Pool Care Salt Shock Stabilized Chlorinator 1 dose Treats 10000 gallons 5x12oz Packets
- Price
- $27.57
- Rating
- 4.6/5
- Reviews
- 637
- Age
- 2y ago

Dohenys Di-Chlor Shock | 100% Professional-Grade | Calcium-Free Pool Sanitizing and Shock Treatment | for Salt & Chlorine Pools | 56% Stabilized Chlorine | 12 x 1lb Bags (12lb Total)
- Price
- $99.80
- Rating
- 4.6/5
- Reviews
- 156
- Age
- 17y ago
Newest
by launch date
ClearView Calcium-Free Chlorine Granules 10 Lbs for Hot Tubs 99% Dichlor
- Price
- $53.37
- Rating
- 4.7/5
- Reviews
- 44
- Age
- 6mo ago

Puri Tech Sodium Dichlor Chlorine Shock Granules for Sanitizing Swimming Pools and Hot tubs Fast Dissolving pH Balanced Sanitizer - 56% Available Chlorine 99% Sodium-Dichlor 1 Pound
- Price
- $16.77
- Rating
- 3.0/5
- Reviews
- 1
- Age
- 1y ago

Chlorinating Granules for Pools Spas & Hot Tubs Kills Bacteria & Algae Fast-Dissolving Formula (5LBs)
- Price
- $29.32
- Rating
- 4.7/5
- Reviews
- 286
- Age
- 1y ago

Dichlor Pool Shock Sodium DiChlor Chlorine Granules for Swimming Pool
- Price
- $26.97
- Rating
- 4.6/5
- Reviews
- 51
- Age
- 1y ago

HTH 52047 Swimming Pool Care Salt Shock Stabilized Chlorinator 1 dose Treats 10000 gallons 5x12oz Packets
- Price
- $27.57
- Rating
- 4.6/5
- Reviews
- 637
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 55% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 flat
Sellers
101
Est. top-5 brand share
79%
Top 20: 100%
Est. top-5 click share
55%
Top 20: 95%
Open market
18%
- In The Swim33%
- LEISURE TIME15%
- HTS Turbo13%
- Doheny's13%
- CLEARVIEW5%
- Eeziblue3%
- Open — no brand owns it (8 brands, 18%)
Demand
Dichlor search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 3.0×
Search terms
Top Dichlor search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- dichlor9K/yr
- sodium dichlor6K/yr
- sodium dichloro-s-triazinetrione4K/yr
- dichlor granular chlorine3K/yr
Reviews and returns
What reviews say buyers love and hate about Dichlor
We read the reviews and the return reasons for every product selling here.
“Did not work”
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.
19 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 Dichlor 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









