Aquarium Silicone
FailThe top 5 products take 82% of clicks, so Aquarium Silicone is a Fail.
- Flapen Score
- 49 / 100Ranks 2,168 of 3,978 Pet Supplies niches · −2 vs the category median of 5149
- Market size
- $407K/yr232K searches / yr
- 90-day growth
- +11.7%search demand this quarter
- Competition
- 82%top-5 click share · 8 brands · 41 sellers
Flapen Score
Aquarium Silicone against its category
The dotted line is the Pet Supplies average. Past it, Aquarium Silicone is stronger. Inside it, weaker.
Market
The Aquarium Silicone market on Amazon at a glance
Shoppers on Amazon United States searched for Aquarium Silicone 232K times last year and spent an estimated $407K. The top 5 brands take 92% of clicks. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 12.0% of those searches ended in a purchase.
Shoppers searched for this 232K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 12.0% of those searches ended in a purchase. Searches in the last 90 days moved +11.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $407K a year.
- Searches, last 12 months
- 232K
- Growth, 90 days vs prior 90
- +11.7%
- Conversion, latest week
- 12.0%
- Market size, estimated
- $407Ka year
- Peak month
- May1.5× the quietest month
- Top search term
- aquarium silicone77K searches a year
02 · Price
A sale here is worth $14.62.
Listings sell for $14.62 on average, from $8.22 to $25.22. Amazon reports units sold in ranges. This niche sold 25K to 30K a year. The average listing sells 2,500 to 3,000 of them. At $14.62 that is $37K to $44K a year per listing.
- Average price
- $14.62under the $15 to $100 sweet spot
- Price range
- $8.22–$25.22
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 25K–30K
- Units per listing a year
- 2,500–3,000
- Revenue per listing a year
- $37K–$44K
- Returns
- 1.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
73% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #198 within Fish & Aquatic Pets. It carries 1,603 reviews at 4.58 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 73%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #198in Fish & Aquatic Pets
- Average rating
- 4.58 starsAmazon United States average 4.42 stars
- Average reviews
- 1,603per listing
- Listings tracked
- 11
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 71 months on average, so the names here are established.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 71 months
Products
Top Aquarium Silicone 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
SELSIL Aquarium Silicone Clear Sealant - High Elasticity Safe for Fish Solvent-Free Ozone-Resistant Transparent 10.14 Fl Oz 1 Pack
- Price
- $13.05
- Rating
- 4.6/5
- Reviews
- 1,530
- Age
- 6y ago

Aqueon Silicone Sealant Clear 3 Ounces
- Price
- $8.46
- Rating
- 4.6/5
- Reviews
- 6,468
- Age
- 24y ago

1 Pack Aquarium Silicone Clear Sealant High Elasticity Safe for Fish Fast Curing Waterproof Aquarium Safe Silicone 10 Fl Oz Non-Toxic Fish Tank Safe Sealant Strong Adhesion
- Price
- $9.69
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 10mo ago

SELSIL Aquarium Silicone Sealant Clear High Elasticity Safe for Fish 100% Solvent Free 100% Non-Toxic Fresh and Saltwater 10.14 Fl oz. (300 ml) Transparent (2 Pack)
- Price
- $21.93
- Rating
- 4.7/5
- Reviews
- 759
- Age
- 5y ago

Kraken Bond Aquarium Silicone Sealant Clear - (2x10.1 fl. oz.) 100% Waterproof Aquarium Safe Silicone Non-Toxic Fish Tank Safe Sealant Fast Curing and Strong Adhesion 2 Pack
- Price
- $19.51
- Rating
- 4.5/5
- Reviews
- 609
- Age
- 3y ago
Trending
estimated 90-day click momentum
4 Pack Aquarium Silicone Clear Sealant High Elasticity Safe for Fish Fast Curing Waterproof Aquarium Safe Silicone 10 Fl Oz Non-Toxic Fish Tank Safe Sealant Strong Adhesion
- Price
- $25.22
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 7mo ago

1 Pack Aquarium Silicone Clear Sealant High Elasticity Safe for Fish Fast Curing Waterproof Aquarium Safe Silicone 10 Fl Oz Non-Toxic Fish Tank Safe Sealant Strong Adhesion
- Price
- $9.69
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 10mo ago

DaToo Aquarium Silicone Sealant Clear Type (10.14 Fl Oz) Strong Waterproof Fish Tank Silicone Sealant Safe for Fish Solvent Free 1 Pack
- Price
- $8.97
- Rating
- 4.2/5
- Reviews
- 80
- Age
- 11mo ago

Kraken Bond Black Aquarium Silicone Sealant - (2x10.1 fl. oz.) 100% Waterproof Aquarium Safe Silicone Non-Toxic Fish Tank Safe Sealant Fast Curing and Strong Adhesion 2 Pack
- Price
- $19.88
- Rating
- 4.5/5
- Reviews
- 609
- Age
- 3y ago

Kraken Bond Aquarium Silicone Sealant Clear - (2x10.1 fl. oz.) 100% Waterproof Aquarium Safe Silicone Non-Toxic Fish Tank Safe Sealant Fast Curing and Strong Adhesion 2 Pack
- Price
- $19.51
- Rating
- 4.5/5
- Reviews
- 609
- Age
- 3y ago
Newest
by launch date
4 Pack Aquarium Silicone Clear Sealant High Elasticity Safe for Fish Fast Curing Waterproof Aquarium Safe Silicone 10 Fl Oz Non-Toxic Fish Tank Safe Sealant Strong Adhesion
- Price
- $25.22
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 7mo ago

1 Pack Aquarium Silicone Clear Sealant High Elasticity Safe for Fish Fast Curing Waterproof Aquarium Safe Silicone 10 Fl Oz Non-Toxic Fish Tank Safe Sealant Strong Adhesion
- Price
- $9.69
- Rating
- 4.6/5
- Reviews
- 175
- Age
- 10mo ago

DaToo Aquarium Silicone Sealant Clear Type (10.14 Fl Oz) Strong Waterproof Fish Tank Silicone Sealant Safe for Fish Solvent Free 1 Pack
- Price
- $8.97
- Rating
- 4.2/5
- Reviews
- 80
- Age
- 11mo ago

Kraken Bond Aquarium Silicone Sealant Clear - (2x10.1 fl. oz.) 100% Waterproof Aquarium Safe Silicone Non-Toxic Fish Tank Safe Sealant Fast Curing and Strong Adhesion 2 Pack
- Price
- $19.51
- Rating
- 4.5/5
- Reviews
- 609
- Age
- 3y ago

Kraken Bond Black Aquarium Silicone Sealant - (2x10.1 fl. oz.) 100% Waterproof Aquarium Safe Silicone Non-Toxic Fish Tank Safe Sealant Fast Curing and Strong Adhesion 2 Pack
- Price
- $19.88
- Rating
- 4.5/5
- Reviews
- 609
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 82% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
41
Est. top-5 brand share
92%
Top 20: 100%
Est. top-5 click share
82%
Top 20: 100%
Open market
4%
- selsil44%
- Aqueon21%
- LISRUX15%
- KRAKEN BOND7%
- DaToo5%
- ASI4%
- Open — no brand owns it (2 brands, 4%)
Demand
Aquarium Silicone search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Aquarium Silicone search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- aquarium silicone77K/yr
- aquarium safe silicone54K/yr
- aquarium sealant27K/yr
- aquarium silicone sealant23K/yr
- aquarium sealant clear12K/yr
- reptile safe silicone7K/yr
- fish tank sealant5K/yr
- fish tank silicone5K/yr
- aquarium safe silicone sealant3K/yr
- silicone aquarium sealant3K/yr
Reviews and returns
What reviews say buyers love and hate about Aquarium Silicone
We read the reviews and the return reasons for every product selling here.
“Very strong smell”
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.
18 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 Silicone 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









