Bromine Tablets for Spa Hot Tub
MaybeShoppers spend an estimated $6.4M a year here. But the products selling today already average 4.7★, so Bromine Tablets for Spa Hot Tub is a Maybe.
- Flapen Score
- 63 / 100Top 22% of 8,839 Patio, Lawn & Garden niches · +7 vs the category median of 5663
- Market size
- $6.4M/yr757K searches / yr
- 90-day growth
- +27.8%search demand this quarter
- Competition
- 61%top-5 click share · 10 brands · 61 sellers
Flapen Score
Bromine Tablets for Spa Hot Tub against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Bromine Tablets for Spa Hot Tub is stronger. Inside it, weaker.
Market
The Bromine Tablets for Spa Hot Tub market on Amazon at a glance
Shoppers on Amazon United States searched for Bromine Tablets for Spa Hot Tub 757K times last year and spent an estimated $6.4M. The top 5 brands take 85% of clicks. Flapen scores it 63 out of 100, a Maybe.
01 · Demand
An estimated 15.3% of those searches ended in a purchase.
Shoppers searched for this 757K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 15.3% of those searches ended in a purchase. Searches in the last 90 days moved +27.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $6.4M a year.
- Searches, last 12 months
- 757K
- Growth, 90 days vs prior 90
- +27.8%
- Conversion, latest week
- 15.3%
- Market size, estimated
- $6.4Ma year
- Peak month
- June1.3× the quietest month
- Top search term
- bromine tablets for spa hot tub338K searches a year
02 · Price
A sale here is worth $55.06.
Listings sell for $55.06 on average, from $19.00 to $289.84. Amazon reports units sold in ranges. This niche sold 125K to 150K a year. The average listing sells 4,000 to 5,000 of them. At $55.06 that is $220K to $275K a year per listing.
- Average price
- $55.06inside the $15 to $100 sweet spot
- Price range
- $19.00–$289.84
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 125K–150K
- Units per listing a year
- 4,000–5,000
- Revenue per listing a year
- $220K–$275K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
91% of listings pay for placement with sponsored ads. 86% ship with Prime. On an average day, 5.1% of listings are out of stock. The average listing ranks #37 within Cleaning Tools & Chemicals. It carries 1,860 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 91%
- Prime listings
- 86%
- Out of stock, average day
- 5.1%
- Average rank
- #37in Cleaning Tools & Chemicals
- Average rating
- 4.66 starsAmazon United States average 4.42 stars
- Average reviews
- 1,860per listing
- Listings tracked
- 22
04 · Newcomers
7 of last year's 7 launches cleared the first-year sales bar.
7 products launched here in the last 12 months. 7 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 68 months on average, so the names here are established.
- Launched, last 12 months
- 7
- Successful launches
- 7Amazon's first-year sales bar
- Average brand age
- 68 months
Products
Top Bromine Tablets for Spa 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
Clorox Pool&Spa Spa Bromine Tablets- Bromine Tablets for Spa & Hot Tub Low-Odor Sanitization Kills Bacteria Restores Water Clarity Slow-Dissolving 1.5LB (Pack of 1)
- Price
- $22.38
- Rating
- 4.6/5
- Reviews
- 13,192
- Age
- 11y ago

In The Swim 1 Inch Bromine Plus Tablet Sanitizer for Spas Hot Tubs or Swimming Pools - Pre-Stabilized Low Odor Chlorine Alternative 3.5 Pounds
- Price
- $42.36
- Rating
- 4.7/5
- Reviews
- 793
- Age
- 2y ago

Clorox Pool&Spa Spa Bromine Tablets- Bromine Tablets for Spa & Hot Tub Low-Odor Sanitization Kills Bacteria Restores Water Clarity Slow-Dissolving 5LB (Pack of 1)
- Price
- $59.70
- Rating
- 4.6/5
- Reviews
- 13,192
- Age
- 11y ago

AquaDoc Bromine Tablets for Spas and Hot Tubs - 1.5 lb - 1 Inch Bromine Hot Tub Sanitizer Tablets - Supports Clean and Clear Water - Made in the USA
- Price
- $38.91
- Rating
- 4.7/5
- Reviews
- 1,104
- Age
- 4y ago

1 Inch 5.5 Lbs Bromine Tablets for Spa Hot Tub Chemical Tabs Brominating Tablets Spa Hot Tub Chemical Sanitizer
- Price
- $68.16
- Rating
- 4.8/5
- Reviews
- 180
- Age
- 1y ago
Trending
estimated 90-day click momentum
Bromine Tablets for SPA Hot Tub 1 inch Tablets Hot Tub Bromine Tablets Soft Water Feel No Chlorine Odor Great Chlorine Alternative
- Price
- $43.95
- Rating
- 4.7/5
- Reviews
- 581
- Age
- 9mo ago

In The Swim 1 Inch Bromine Plus Tablet Sanitizer for Spas Hot Tubs or Swimming Pools - Pre-Stabilized Low Odor Chlorine Alternative - 1.5 Pounds
- Price
- $23.13
- Rating
- 4.7/5
- Reviews
- 793
- Age
- 4mo ago

Bromine Tablets for SPA Hot Tub 1 inch Tabs Brominating Tablets Booster Soft Water Feel No Chlorine Odor Chemical Sanitizer
- Price
- $29.21
- Rating
- 4.7/5
- Reviews
- 581
- Age
- 9mo ago

Xtremeclear 5 lbs Bromine Tablets for Spa & Hot Tub 1-Inch Tablets Restores Water Clarity Low-Odor Sanitization Slow-Dissolving Long-Lasting for Clean Water 5-Pounds Bucket
- Price
- $55.12
- Rating
- 4.4/5
- Reviews
- 99
- Age
- 11mo ago

In The Swim 1 Inch Bromine Plus Tablet Sanitizer for Spas Hot Tubs or Swimming Pools - Pre-Stabilized Low Odor Chlorine Alternative - 25 Pounds
- Price
- $190.80
- Rating
- 4.7/5
- Reviews
- 793
- Age
- 2y ago
Newest
by launch date
In The Swim 1 Inch Bromine Plus Tablet Sanitizer for Spas Hot Tubs or Swimming Pools - Pre-Stabilized Low Odor Chlorine Alternative - 1.5 Pounds
- Price
- $23.13
- Rating
- 4.7/5
- Reviews
- 793
- Age
- 4mo ago

Bromine Tablets for Spa Hot Tub 1.2LB
- Price
- $20.23
- Rating
- 4.7/5
- Reviews
- 581
- Age
- 9mo ago

Bromine Tablets for SPA Hot Tub 1 inch Tablets Hot Tub Bromine Tablets Soft Water Feel No Chlorine Odor Great Chlorine Alternative
- Price
- $43.95
- Rating
- 4.7/5
- Reviews
- 581
- Age
- 9mo ago

Bromine Tablets for SPA Hot Tub 1 inch Tabs Brominating Tablets Booster Soft Water Feel No Chlorine Odor Chemical Sanitizer
- Price
- $29.21
- Rating
- 4.7/5
- Reviews
- 581
- Age
- 9mo ago

ClearView Bromine Tablet for Spas 1 Brominating Tablets for Pools 2 Lbs
- Price
- $27.90
- Rating
- 4.7/5
- Reviews
- 42
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
10 falling
Sellers
61
Est. top-5 brand share
85%
Top 20: 100%
Est. top-5 click share
61%
Top 20: 97%
Open market
11%
- CLOROX Pool&Spa34%
- In The Swim26%
- BROMIGUARD14%
- MAV AquaDoc6%
- hth Spa4%
- LEISURE TIME4%
- Open — no brand owns it (4 brands, 11%)
Demand
Bromine Tablets for Spa Hot Tub search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Bromine Tablets for Spa Hot Tub search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- bromine tablets for spa hot tub338K/yr
- bromine tablets132K/yr
- bromine70K/yr
- bromine tablets for pool21K/yr
- bromine tablets for hot tub36K/yr
- hot tub bromine tablets26K/yr
- bromine for hot tub23K/yr
- bromine tabs15K/yr
- spa bromine tablets for hot tub13K/yr
- hot tub bromine13K/yr
Reviews and returns
What reviews say buyers love and hate about Bromine Tablets for Spa Hot Tub
We read the reviews and the return reasons for every product selling here.
“Very chemical-y smelling”
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 Bromine Tablets for Spa 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









