drain gel
Worth a lookShows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Avg price
Incredible$24.53avg listing price — sweet spot $15–$100
Conversion
Great11.2%search→purchase rate — share of searches ending in a sale
Growth
Great+94.8%90-day search growth — must beat 0% to launch
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Price range
Great$5.16–$44.70cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Competition
Bad79%top-5 click share — a locked-up shelf
Review moat
Bad17,929.82avg incumbent reviews — the moat a new listing must climb
Market size
Bad$36K$36K/yr · 13K searches
According to Flapen's Amazon United States niche tracking, drain gel is a $36K/yr Amazon United States market (13K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Mar–Apr–Sep–Nov. Verdict: Worth a look — 58/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
drain gel market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $49K–$61K
- units × avg price
- Conversion rate
- 11.2%
- Avg BSR
- #71
- Page quality
- 0%
- Prime
- 91%
- Sponsored
- 64%
- Out of stock
- 0.0%
- Avg brand age
- 83 months
- Avg seller age
- 165 days
Competition & brand share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
84
Top-5 brand share
79%
Top 20: 86%
Top-5 click share
79%
Top 20: 100%
Open market
7%
- Drain Gel38%
- Green Gobbler19%
- --14%
- Eco Strong9%
- Drano6%
- AMERICAN BIO6%
- Open — no brand owns it (1 brand, 7%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +94.8% search growth over the last 90 days.Peak months: Mar, Apr, Sep, Nov · busiest ÷ quietest = 6.6×
Top drain gel products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Drain Gel Drain Organic Cleaner-1 Quart 677825
Drain Gel$27.274.4★112 rev
Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Killer Flies & Eliminator (1 Gallon)
Green Gobbler$34.334.1★15,472 rev
Drain Gel Drain Organic Cleaner-1 Gallon 679525
--$43.754.2★88 rev
Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural Eliminates Gnats Sewer Flies and More - Works in All Drains - 1 Gallon
Eco Strong$34.864.2★4,827 rev
AMERICAN BIO Drain Gel 128oz- Organic Bioenzyme Cleaner
AMERICAN BIO$44.704.5★222 rev
Newest
by launch date
Amazon Basics Max Strength Drain Cleaner Gel Hair Clog Remover Dissolves Grease Safe on All Pipes 80 Fl Oz
Amazon Basics$7.105,028 rev
Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural Eliminates Gnats Sewer Flies and More - Works in All Drains - 1 Gallon
Eco Strong$34.864,827 rev
Fruit Fly Drain Treatment | Drain Fly Eliminator | Eliminates Gnats Sewer Flies and More - Works in All Drains - 32 Fl Oz
Eco Strong$17.034,827 rev
Fly-Zyme Highly Concentrated Enzyme Drain Cleaner for Pipes Drain Gel for Fruit Flies Organic Waste Degrader & Odor Neutralizer 32 fl oz Pack of 2
Kinzua Environmental$25.521,228 rev
Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Killer Flies & Eliminator (1 Gallon)
Green Gobbler$34.3315,472 rev
Trending
90-day click momentumFruit Fly Drain Treatment | Drain Fly Eliminator | Eliminates Gnats Sewer Flies and More - Works in All Drains - 32 Fl Oz
Eco Strong$17.034.2★
Fly-Zyme Highly Concentrated Enzyme Drain Cleaner for Pipes Drain Gel for Fruit Flies Organic Waste Degrader & Odor Neutralizer 32 fl oz Pack of 2
Kinzua Environmental$25.524.2★
Green Gobbler Fruit Fly Goodbye Gel Drain Treatment | Killer Flies & Eliminator (1 Gallon)
Green Gobbler$34.334.1★
Green Gobbler Fruit Fly Killer+ - Kills Fruit Flies Drain Flies & Sewer Flies Gel Treatment for Use in Sinks & Pipes - Safe for Septic Systems 32oz
Green Gobbler$13.564.0★
Drain Gel Drain Organic Cleaner-1 Quart 677825
Drain Gel$27.274.4★
What buyers say about drain gel
What buyers praise and complain about, mined from review topics.What buyers love
“Effective”
“As advertised”
“cost is reasonable”
“Excellent product”
“Easy to use with clear instructions”
“No crazy smell either”
“Effective, removes clogs quickly”
“Easy to use with clear instructions”
“Kills bugs”
“Fast, Effective, and Reliable Drain Cleaner”
What buyers complain about
“Not effective”
“they constantly clogged”
“Waste of Money”
“Strong odor”
“I'm still swatting a few bugs”
“Wasnt good enough like the name brand”
“It arrived with leakage”
“Its a little hard to follow the directions”
“Not really what it says it does”
“It was a bit messy for about a week as they tried to find a new home”
Top return reasons
Common questions
- Is drain gel profitable to sell on Amazon United States?
- The niche generates $36K/yr across 11 tracked products. 90-day search growth is +94.8%. Flapen's verdict: Worth a look (58/100).
- How competitive is the drain gel niche?
- 7 brands and 84 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 79% of demand.
- What do buyers complain about in drain gel?
- Top complaints mined from reviews: Functionality-Overall, Jamming/Clogging, Value For Money. The return rate is 0.2%.
- When does demand for drain gel peak?
- Demand peaks in Mar–Apr–Sep–Nov; the busiest month runs 6.6× the quietest.
- What does it cost to enter the drain gel niche?
- Listings span $5.16–$44.70; the average listing price is $24.53 (sweet spot $15–$100). The average incumbent carries 17,930 reviews — the moat a new listing must climb.