Freshwater
MaybeBuyers convert on 19.9% of searches. But the top 5 brands take 100% of clicks, so Freshwater is a Maybe.
- Flapen Score
- 56 / 100Ranks 4,126 of 8,839 Patio, Lawn & Garden niches · on the category median56
- Market size
- $687K/yr95K searches / yr
- 90-day growth
- +34.0%search demand this quarter
- Competition
- 96%top-5 click share · 4 brands · 10 sellers
Flapen Score
Freshwater against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Freshwater is stronger. Inside it, weaker.
Market
The Freshwater market on Amazon at a glance
Shoppers on Amazon United States searched for Freshwater 95K times last year and spent an estimated $687K. All 4 brands take every click. Demand peaks in Aug. Flapen scores it 56 out of 100, a Maybe.
01 · Demand
An estimated 19.9% of those searches ended in a purchase.
Shoppers searched for this 95K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 19.9% of those searches ended in a purchase. Searches in the last 90 days moved +34.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $687K a year.
- Searches, last 12 months
- 95K
- Growth, 90 days vs prior 90
- +34.0%
- Conversion, latest week
- 19.9%
- Market size, estimated
- $687Ka year
- Peak month
- August2.7× the quietest month
- Top search term
- hot tub salt25K searches a year
02 · Price
A sale here is worth $36.21.
Listings sell for $36.21 on average, from $21.13 to $69.05. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 2,500 to 3,000 of them. At $36.21 that is $91K to $109K a year per listing.
- Average price
- $36.21inside the $15 to $100 sweet spot
- Price range
- $21.13–$69.05
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 2,500–3,000
- Revenue per listing a year
- $91K–$109K
- Returns
- 0.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 86% ship with Prime. On an average day, 7.7% of listings are out of stock. The average listing ranks #139 within Cleaning Tools & Chemicals. It carries 333 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 86%
- Out of stock, average day
- 7.7%
- Average rank
- #139in Cleaning Tools & Chemicals
- Average rating
- 4.57 starsAmazon United States average 4.42 stars
- Average reviews
- 333per listing
- Listings tracked
- 7
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 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 60 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 60 months
Products
Top Freshwater 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
FreshWater 80000 Salt 10lb Bag
- Price
- $39.76
- Rating
- 4.8/5
- Reviews
- 1,146
- Age
- 7y ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 5 Lbs/500 Gallons
- Price
- $21.89
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 3y ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 10 Lbs/500 Gallons
- Price
- $35.49
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 2y ago

FreshWater ACE Salt 2 10lb Bags
- Price
- $69.05
- Rating
- 4.8/5
- Reviews
- 162
- Age
- 7y ago

Hot Tub Salt and Spa Salt 8 Lb Bag Freshwater Spa Salt for Salt for Pool Systems Spa Salts Hot Tub Use Pure Sodium Chloride for Salt Chlorine Generators and Saltwater Care
- Price
- $31.20
- Rating
- 4.4/5
- Reviews
- 277
- Age
- 3y ago
Trending
estimated 90-day click momentum
Aromasong Dead Sea Pool & Hot Tub Salt Spa Salt for Salt Water Chlorine Generator High Purity Sodium Chloride Salt for Jacuzzi Hot Spring Caldera Swim Spa & Freshwater Systems 5 Lb
- Price
- $21.13
- Rating
- 4.1/5
- Reviews
- 25
- Age
- 2mo ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 10 Lbs/500 Gallons
- Price
- $35.49
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 2y ago

Spa Salt for All Spa Systems and Chlorine Generators Hot Tub Salts for Ace Freshwater Hotspring Jacuzzi Caldera and Chloromatic 10 Lbs Bag by Sea Salt Superstore
- Price
- $34.95
- Rating
- 4.5/5
- Reviews
- 124
- Age
- 5y ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 5 Lbs/500 Gallons
- Price
- $21.89
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 3y ago

FreshWater 80000 Salt 10lb Bag
- Price
- $39.76
- Rating
- 4.8/5
- Reviews
- 1,146
- Age
- 7y ago
Newest
by launch date
Aromasong Dead Sea Pool & Hot Tub Salt Spa Salt for Salt Water Chlorine Generator High Purity Sodium Chloride Salt for Jacuzzi Hot Spring Caldera Swim Spa & Freshwater Systems 5 Lb
- Price
- $21.13
- Rating
- 4.1/5
- Reviews
- 25
- Age
- 2mo ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 10 Lbs/500 Gallons
- Price
- $35.49
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 2y ago

Hot Tub Salt and Spa Salt 8 Lb Bag Freshwater Spa Salt for Salt for Pool Systems Spa Salts Hot Tub Use Pure Sodium Chloride for Salt Chlorine Generators and Saltwater Care
- Price
- $31.20
- Rating
- 4.4/5
- Reviews
- 277
- Age
- 3y ago

Hot Tub Spa Salt for Water Systems & Chlorine Generators Pool Salt for Hotspring Jacuzzi Caldera Ace & Freshwater 5 Lbs/500 Gallons
- Price
- $21.89
- Rating
- 4.7/5
- Reviews
- 299
- Age
- 3y ago

Spa Salt for All Spa Systems and Chlorine Generators Hot Tub Salts for Ace Freshwater Hotspring Jacuzzi Caldera and Chloromatic 10 Lbs Bag by Sea Salt Superstore
- Price
- $34.95
- Rating
- 4.5/5
- Reviews
- 124
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 96% of clicks. A locked shelf that new listings rarely crack.
Brands
4 rising
Sellers
10
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
96%
Top 20: 100%
Open market
0%
- FreshWater48%
- Sea Salt Superstore42%
- Home and Country USA8%
- Aromasong2%
- Open — no brand owns it (0%)
Demand
Freshwater search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug · busiest ÷ quietest = 2.7×
Search terms
Top Freshwater search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- hot tub salt25K/yr
- spa salt24K/yr
- spa salts hot tub13K/yr
- freshwater spa salt12K/yr
- salt for hot tub4K/yr
- freshwater salt4K/yr
- fresh water spa salt4K/yr
- hot springs salt3K/yr
- salt for hot tub salt system3K/yr
- freshwater spa salt 10 lb2K/yr
Reviews and returns
What reviews say buyers love and hate about Freshwater
We read the reviews and the return reasons for every product selling here.
“Granular and dirty”
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.
12 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 Freshwater 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









