Aquarium Silicone Sealant (2 x 10.4 fl oz) Safe for Fish (2 Pack)

Have a welded plastic Ranchu pond that split a weld this winter. I wiped it down with a wetpaper towel, let it dry and glued is. 48 hours the fish were seimming in it

I am very disappointed in this product. It didn’t work at all. The dishes I wanted to seal water dishes for hummingbirds leaked like a sieve after using it several times. I would not recommend or purchase this product again. What a waist of money and time

This is a standard 100% silicone that does not contain any of the antifungal additives that other commercial silicones contain but might not be listed on their ingredients. You can use this product and be assured of the safety of your pets and plants.

My fish aquarium

This is a great product it bonds really good and doesn’t come apart. I use it for all my aquarium needs when resealing tanks, overflow boxes, and adding baffles in my sumps.

I used it to seal my leaking fish tank. 55 gallon, vertical tank. I had to stick my head in the tank while sealing it and the FUMES were nearly unbearable! It tremendously irritated my breathing and eyes, so even though it sealed the tank good... I definitely recommend that you also use respiratory and eye protection.