Aquarium Snail Killer
MaybeThe products selling today average only 4.0★. But demand is soft, at -10.8% this quarter, so Aquarium Snail Killer is a Maybe.
- Flapen Score
- 56 / 100Top 26% of 3,978 Pet Supplies niches · +5 vs the category median of 5156
- Market size
- $90K/yr60K searches / yr
- 90-day growth
- -10.8%search demand this quarter
- Competition
- 65%top-5 click share · 15 brands · 51 sellers
Flapen Score
Aquarium Snail Killer against its category
The dotted line is the Pet Supplies average. Past it, Aquarium Snail Killer is stronger. Inside it, weaker.
Market
The Aquarium Snail Killer market on Amazon at a glance
Shoppers on Amazon United States searched for Aquarium Snail Killer 60K times last year and spent an estimated $90K. The top 5 brands take 70% of clicks. Demand peaks in Apr–May. 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 60K 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 -10.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $90K a year.
- Searches, last 12 months
- 60K
- Growth, 90 days vs prior 90
- -10.8%
- Conversion, latest week
- 6.9%
- Market size, estimated
- $90Ka year
- Peak month
- April1.7× the quietest month
- Top search term
- no planaria37K searches a year
02 · Price
A sale here is worth $21.71.
Listings sell for $21.71 on average, from $4.87 to $53.27. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At $21.71 that is $5K to $11K a year per listing.
- Average price
- $21.71inside the $15 to $100 sweet spot
- Price range
- $4.87–$53.27
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $5K–$11K
- Returns
- 1.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
50% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 20.5% of listings are out of stock. The average listing ranks #448 within Fish & Aquatic Pets. It carries 448 reviews at 3.97 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 83%
- Out of stock, average day
- 20.5%
- Average rank
- #448in Fish & Aquatic Pets
- Average rating
- 3.97 starsAmazon United States average 4.42 stars
- Average reviews
- 448per listing
- Listings tracked
- 18
04 · Newcomers
1 of last year's 6 launches cleared the first-year sales bar.
6 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
- 6
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 75 months
Products
Top Aquarium Snail Killer 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 17, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SOBAKEN Genchem No Planaria Shrimp Safe Planaria Hydra Killer Shrimp Fish Planted Tank
- Price
- $53.27
- Rating
- 4.4/5
- Reviews
- 1,152
- Age
- 7y ago

No Planaria & Hydra Support Aquarium Balance Liquid for Shrimp & Fish Helps Maintain Tank Stability and Reduce Flatworm-Related Issues Shrimp-Safe Formula 60ml
- Price
- $33.20
- Rating
- 3.7/5
- Reviews
- 23
- Age
- 2mo ago

Hikari USA Inc. Prazipro - Safest Parasite Treatment 1oz
- Price
- $7.38
- Rating
- 4.4/5
- Reviews
- 508
- Age
- 22y ago

No Planaria & Hydra Trap Aquarium Shrimp Fish Tank Water Improvement Safe for Keeping Your Shrimp Alive Boost Breeding Healthy 50g
- Price
- $29.97
- Rating
- 2.2/5
- Reviews
- 14
- Age
- 7mo ago

CADUFUELLY 2 Pieces Planaria Catch Trap for Aquarium Snail Leeches Planaria Catcher Trap for Cherry Shrimp Tank Supplies (3 Holes)
- Price
- $11.02
- Rating
- 4.2/5
- Reviews
- 9
- Age
- 3y ago
Trending
estimated 90-day click momentum
Nature Aquascapes No Planaria Shrimp Safe-Planaria Hydra Killer for Shrimp Fish and Planted Tanks (25 gram)
- Price
- $42.20
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 3mo ago

Pawfly Aquarium Shrimp Net 2 Inch Tiny Fish Tank Net with Extendable Stainless Steel Handle Soft Round Fine Mesh for Shrimp Baby Fish Food Residue Debris Skimming
- Price
- $4.87
- Rating
- 4.6/5
- Reviews
- 917
- Age
- 3y ago

No Planaria & Hydra Trap Aquarium Shrimp Fish Tank Water Improvement Safe for Keeping Your Shrimp Alive Boost Breeding Healthy 50g
- Price
- $30.19
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 3w ago

Mirrolure 17MR-26 Mirrodine 2-5/8
- Price
- $14.30
- Rating
- 4.7/5
- Reviews
- 582
- Age
- 14y ago

No Planaria & Hydra Support Aquarium Balance Liquid for Shrimp & Fish Helps Maintain Tank Stability and Reduce Flatworm-Related Issues Shrimp-Safe Formula 60ml
- Price
- $33.20
- Rating
- 3.7/5
- Reviews
- 23
- Age
- 2mo ago
Newest
by launch date
No Planaria & Hydra Trap Aquarium Shrimp Fish Tank Water Improvement Safe for Keeping Your Shrimp Alive Boost Breeding Healthy 50g
- Price
- $30.19
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 3w ago

No Planaria & Hydra Trap Aquarium Balance Liquid 100% Natural Support for Issues Caused by Flat-Bodied Intruders Promotes Healthy Growth & Reproduction of Shrimp & Fish 100ml
- Price
- $29.91
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 3w ago

No Planaria & Hydra Support Aquarium Balance Liquid for Shrimp & Fish Helps Maintain Tank Stability and Reduce Flatworm-Related Issues Shrimp-Safe Formula 60ml
- Price
- $33.20
- Rating
- 3.7/5
- Reviews
- 23
- Age
- 2mo ago

Nature Aquascapes No Planaria Shrimp Safe-Planaria Hydra Killer for Shrimp Fish and Planted Tanks (25 gram)
- Price
- $42.20
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 3mo ago

No Planaria & Hydra Trap Aquarium Shrimp Fish Tank Water Improvement Safe for Keeping Your Shrimp Alive Boost Breeding Healthy 50g
- Price
- $29.97
- Rating
- 2.2/5
- Reviews
- 14
- Age
- 7mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 65% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 rising
Sellers
51
Est. top-5 brand share
70%
Top 20: 100%
Est. top-5 click share
65%
Top 20: 100%
Open market
25%
- sobaken29%
- PREPAKU17%
- Hikari11%
- SHUNNIUB9%
- CADUFUELLY5%
- Seachem5%
Demand
Aquarium Snail Killer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May · busiest ÷ quietest = 1.7×
Search terms
Top Aquarium Snail Killer search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- no planaria37K/yr
- planaria7K/yr
- no planaria for shrimp tank5K/yr
- planaria killer for aquarium4K/yr
- no-planaria4K/yr
- no planaria shrimp safe3K/yr
Reviews and returns
What reviews say buyers love and hate about Aquarium Snail Killer
We read the reviews and the return reasons for every product selling here.
“I was a bit skeptical at first due to price”
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.
20 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 Aquarium Snail Killer 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









