





Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.
๐ง Seal the deal, save your sanctuary.
Aqueon Silicone Sealant Clear 3 Ounces is a professional-grade, 100% non-toxic silicone sealant designed specifically for aquarium use. It delivers a permanently flexible, waterproof bond that prevents leaks without cracking or shrinking. Its clear finish ensures discreet repairs, making it ideal for freshwater and saltwater tanks. Compact and easy to apply, this sealant is the essential tool for maintaining a stable, leak-free aquatic environment.

| ASIN | B0002ASD2K |
| Best Sellers Rank | #6,651 in Pet Supplies ( See Top 100 in Pet Supplies ) #39 in Aquarium Water Treatments |
| Brand | Aqueon |
| Brand Name | Aqueon |
| Color | Clear |
| Compatible Material | Glass |
| Customer Reviews | 4.5 out of 5 stars 6,425 Reviews |
| Global Trade Identification Number | 00015905650038 |
| Included Components | Aqueon Aquarium Silicone Sealant Clear 3 Ounces |
| Item Dimensions | 2 x 2 x 5.75 inches |
| Item Form | Liquid Ready to Use |
| Item Type Name | Aqueon Aquarium Silicone Sealant |
| Item Weight | 3.52 ounces |
| Item dimensions L x W x H | 2 x 2 x 5.75 inches |
| Manufacturer | Central Garden & Pet |
| Material | Silicone |
| Material Type | Silicone |
| Model | 100165003 |
| Number of Items | 1 |
| Part Number | 100165003 |
| Style | Standard |
| Style Name | Standard |
| Surface Recommendation | Glass |
| UPC | 015905650038 |
| Unit Count | 3 Ounce |
| Water Resistance Level | Waterproof |
R**C
Worked great - aquarium is not leaking!
Bought this product to seal my aquarium which started to leak.... you know.... after 20+ years... Aquarium was drained, cleaned, and dried. These are necessary steps, no way around it. Silicone was applied to clean surfaces. Everything works so far, almost a year later. Good product, practically invisible.
D**H
Good for more than aquarium repairs
It seals really well, easily spreads and dries pretty quickly. I also used it to cement the light strip to the aquarium hood because it fell off into the aquarium. And I found another use for it because I used it to cement the metal wing back onto my metal crane lawn ornament.
Y**O
Repaired aquarium cracks
I bought this specific product because I didnโt want to mess with a tubes that require a gun. A few days ago I bought a used fish tank and failed to inspect it thoroughly. Later, I found a couple of cracks in its glass. The cracks were hair-thin and long, not through-and-through. I put strips of masking tape around the cracks, applied the silicone direct from the tube (I did not use the provided nozzle attachment), smoothed silicone with an old credit card, and left it overnight. Next day, I removed the masking tape and scraped extra silicone off with a razor (I keep a surplus of them to score bread). The treated cracks are indeed invisible. I am happy with the product.
A**T
Good but tube is terrible
Works as expected..the tube is kind of terrible though and doesnt seem to be actually sealed on the end, because both tubes I have used end up squirting out the back if you dont make sure to squeeze the silicone from the back of the tube.
R**E
Great for use in water containing live animals
Very effective sealant. Itโs waterproof, and its appearance is semi clear and rubbery when dry. Thickness depends on application process. Easy to apply.
C**N
Better than I thought
I use this to seal custom fixtures in my hamster cage because itโs nontoxic if she choose on it and it held up way better than I thought it would it also cured very quickly. I will say that it does have a very strong smell so make sure you have a good ventilation, but overall very sturdy and easy to work with.
B**8
Good for my refugium, seals all the dividers
Great stuff works good. Would be great if you could get a 5-7" nozzle to reach tight spots. Silicone seals Good
H**L
For dissipates in 24hrs
Good value for money works great high odor very versatile very effective sealant for my aquarium
A**L
Que fue muy รบtil
Me ayudรณ con la fuga de la fuente de agua de mi mรญnima
C**S
Aquarium safe silicon
Great Product. My main tank cracked half way down and I needed a temporary solution to keep my fish alive whilst waiting for my new tank. I applied the solution onto the crack and it was able to significantly stop the water leaking.
K**0
not useful, it is the same material used in other ...
not useful, it is the same material used in other silicon sealants. not worth to buy. go for cheap one.
D**I
Good!
Used this to fixed my acrylic filter intake tube that I had accidentally snapped. Works great and is a strong seal. Good product... Just be sure you don't get it on your hands like I did, as it's a pain to get off!
A**Z
Super
Llego a tiempo
Trustpilot
3 weeks ago
2 months ago