Aqueon Silicone Sealant Clear 3 Ounces

this worked perfectly. I needed something to seal up a water dish for my dog. I got one of those powered "fountain" style watering dishes it had a window on it but the window leaked. I figure if you can seal up a fish tank with this stuff and it won't kill the fish, it's not going to harm my dog or cat. I cleaned everything, waited a day for drying and then slapped this one there, left it overnight and viola! We have a leak-less water dish. Plus I have extra for the next time I need something like this. It was easy to use, I highly recommend using nytril gloves or something, I put a bead of sealant on the window and used my fingers to spread it nice and evenly, then when I was done, pulled the gloves off and tossed in the trash for a no muss no fuss clean up. Awesome.

I repaired a ceramic cat fountain with this product and it did an excellent job.

Silicone works really well we glued my large aquarium with it . Dries quickly and is very thick so it stays in one place, I highly recommend this

Tube is not great, hard to get contents out, tip fell off with too much pressure, but it worked enough to seal and place a cork background on my 120 gallon pvc snake enclosure. Smell wasn’t that bad either!

Very good product, worked very well on plastic

Hi have many great Aqueon products and this one does not disappoint.

Quality tank silicone to seal a small leak. Don't know where leak is from so reseal a whole small tank from the inside. Its been a couple months and it still works great. Seals were on really smooth and clear. It works great. Cheap quality fix I know would lasts for a long time.

I saw someone else’s review that the end of the tube (the part you roll when you’re getting down to the last bits) busted open while squeezing silicone out of the tip. That happened with me within about 20 seconds and without applying that much pressure; I was using the smallest hole size of the included tip, which I guess this tube was not designed to handle pressure for. Made it significantly harder to try to hold the back end closed hard enough to squeeze silicone out the tip on the other end, especially with copious silicone all over my hands and the tube. But I did manage to finish sealing the one seam. I would have taken pictures, but my hands were entirely covered in a half inch coating of silicone. I was relieved to be done, and probably would have needed to buy a better tube if I had to seal anything more than the outside of a single edge.I bought this because it was cheap, not too much silicone like the giant caulk tubes since I had a relatively small need, and came with everything I needed (like a tip that could be cut to a very small hole size and this tube doesn’t require a caulk gun). I would not expect this tube to last more than a single use, and I would not buy this if I was sealing an entire aquarium — ironically I was sealing the outer seam of a brand new Aqeuon 60 gallon cube aquarium because they forgot to apply silicone on the outside of one of the edges. It’s hard to find these big cubes during the petco 50% off sale, and even harder to move these heavy things, so overall I’m happy with my choice to seal myself.Would I buy it again? In a pinch if it’s the only thing I can get today and I need to seal a small bit on a tank RIGHT NOW, then yes I would buy it, the silicone ultimately did its job. But if I can avoid it, then no I would not buy this again, the tube exploding was not worth saving a couple dollars. 3 stars because the end result worked, but the journey to get there sucked.