safety siphon
Worth a lookShows beatable incumbent ratings (4.1★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Returns
Great1.7%return rate — above 5% kills the launch gate
Conversion
Great7.6%search→purchase rate — share of searches ending in a sale
Avg price
Great$15.13avg listing price — sweet spot $15–$100
Price range
Good$6.47–$36.75cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good671.76avg incumbent reviews — the moat a new listing must climb
Growth
Good+42.9%90-day search growth — must beat 0% to launch
Brand share
Okay76%top-5 brand share — brands hold most of the demand
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Market size
Bad$42K$42K/yr · 37K searches
According to Flapen's Amazon United States niche tracking, safety siphon is a $42K/yr Amazon United States market (37K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Mar–May–Jun. Verdict: Worth a look — 58/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
safety siphon market data
- Units sold / yr
- 3K–3K
- avg 100–250/product
- Revenue / yr
- $38K–$45K
- units × avg price
- Conversion rate
- 7.6%
- Avg BSR
- #142
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 86%
- Out of stock
- 1.4%
- Avg brand age
- 48 months
- Avg seller age
- 199 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
15 falling
Sellers
18
Top-5 brand share
76%
Top 20: 100%
Top-5 click share
61%
Top 20: 99%
Open market
17%
- Wadoy30%
- HORUSDY14%
- DSkoiph12%
- The Original Safety Siphon10%
- Sporthfish10%
- NATIONAL STANDARD7%
- Open — no brand owns it (9 brands, 17%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +42.9% search growth over the last 90 days.Peak months: Mar, May, Jun · busiest ÷ quietest = 12.0×
Top safety siphon search terms
- safety siphon10K/yr
- shaker siphon9K/yr
- shaker siphon hose5K/yr
- jiggle siphon4K/yr
- self priming siphon hose3K/yr
- jiggler siphon3K/yr
- jiggler hose4K/yr
Top safety siphon 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 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Wadoy Gas Siphon Hose Pump Shaker Siphon for Gasoline/Fuel/Water Transfer Safety Self Priming Hose 1/2 Valve
Wadoy$12.474.4★2,339 rev
Shaker Siphon Hose for Fuel Transfer Pump 1/2 Copper Valve Syphon Hose Gas Siphon Pump for Gasoline Oil Diesel Water Liquid Self Priming Shaker Siphon Hand Pump Tube (6 feet)
DSkoiph$10.024.4★177 rev
HORUSDY Gas Siphon 6FT Multi-Purpose Super Easy Siphon Pump 1/2 Valve Virgin Grade Tubing Safe
HORUSDY$9.794.4★1,751 rev
Sporthfish Gas Siphon Pump 1/2 Copper Valve 6FT Syphon Hose for Water Gasoline Fuel & Other Liquid Safety Self Priming Shaker Siphon Hand Pump Tube
Sporthfish$10.064.4★277 rev
The Original Safety Siphon 6 Foot Hose For Gasoline And More - 1/2 Valve Siphon Pump - Use for Cars Boats Mowers - Self Priming Pump Transfers 3.5 Gallons per Minute - FDA Food Grade for Home Brews
The Original Safety Siphon$19.014.5★2,775 rev
Newest
by launch date
3/4 Siphon Hose Shaker Siphon Pump for Gasoline/Gas/Fuel/Water Transfer Upgrade Multi-Purpose Self Priming Siphon Hose(5 feet)
Femory$8.9928 rev
UHANBUT Gas Siphon Hose Pump 6FT Shaker Self Priming Fuel Transfer Pump with 1/2 Copper Valve Multi-Purpose Manual Hand Pumps for Oil Gasoline Diesel Water Liquid (1.8M/6FT)
UHANBUT$6.476 rev
MCSDFN Gas Siphon Hose Pump 1/2 Copper Valve 6FT Shaker Siphon Hose Safety Self Priming Pump Tube for Gasoline/Fuel/Water Transfer
MCSDFN$7.1725 rev
Gas Siphon Hose Pump Shaker Siphon for Gasoline/Fuel/Water Transfer Safety Self Priming Hose 6 High Grade Hose 1/2 Valve
ZXMURNG$8.923 rev
Shaker Siphon Hose for Fuel Transfer Pump 1/2 Copper Valve Syphon Hose Gas Siphon Pump for Gasoline Oil Diesel Water Liquid Self Priming Shaker Siphon Hand Pump Tube (6 feet)
DSkoiph$10.02177 rev
Trending
90-day click momentum
1/2 x 8 Self-Priming Shaker Jiggler Siphon Hose FlowPro Siphon Gas & Fuel Transfer Pump Gas Can Siphon for Boats Jet Ski Pontoon. Water Siphon Pump for Hot Tub Drain and Cold Plunge | 4 GPM
FlowPro$19.014.0★
2 Pack - Gas Siphon Hose Pump Shaker Siphon for Gasoline/Fuel/Water Transfer Safety Self Priming Hose
NATIONAL STANDARD$11.544.6★
Gas Siphon Hose Pump Shaker Siphon for Gasoline/Fuel/Water Transfer Safety Self Priming Hose 6 High Grade Hose 1/2 Valve
ZXMURNG$8.923.7★
3/4 x 8 Self-Priming Shaker Jiggler Siphon Hose FlowPro Siphon Gas & Fuel Transfer Pump Gas Can Siphon for Boats Jet Ski Pontoon. Water Siphon Pump for Hot Tub Drain and Cold Plunge | 7 GPM
FlowPro$36.754.0★
3/4 Siphon Hose Shaker Siphon Pump for Gasoline/Gas/Fuel/Water Transfer Upgrade Multi-Purpose Self Priming Siphon Hose(5 feet)
Femory$8.993.6★
What buyers say about safety siphon
What buyers praise and complain about, mined from review topics.What buyers love
“easy to work with”
“well built”
“Excellent hose works great”
“Works as advertised”
“Good deal, heres some notes”
“This tool allows user to easily siphon liquids”
“Can fuel up at the dock with ease”
“Easiest way to Siphon Gasoline or diesel”
“The line is long and very flexible”
“Easy start flow”
What buyers complain about
“Doesnt work great as expected”
“Looks low quality”
“short as always”
“I could never get it to siphon gas”
“it still doesn't want to bend much”
“Perhaps mine is defective”
“not good value for money”
“broke upon 1st use”
“won't let the fluid come out”
“Hose is much too flimsy”
Top return reasons
Common questions
- Is safety siphon profitable to sell on Amazon United States?
- The niche generates $42K/yr across 21 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +42.9%. Flapen's verdict: Worth a look (58/100).
- How competitive is the safety siphon niche?
- 15 brands and 18 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 76% of demand.
- What do buyers complain about in safety siphon?
- Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Size-Overall. The return rate is 1.7%.
- When does demand for safety siphon peak?
- Demand peaks in Mar–May–Jun; the busiest month runs 12.0× the quietest.
- What does it cost to enter the safety siphon niche?
- Listings span $6.47–$36.75; the average listing price is $15.13 (sweet spot $15–$100). The average incumbent carries 672 reviews — the moat a new listing must climb.