55 Gallon Tank Aquarium Seals

[ClayMaker]

I did read the few threads I could find which left me more confused.

We were planning to add more fish to the tank, however now I'm worried about the longevity of fish tanks after reading posts elsewhere. It never occurred to me before they have a lifespan, but then I read a thread here saying they could be good for 50yrs?

Background: I bought the tank used 11yrs ago. We transported it home empty and it's been in the same spot ever since, but I have no idea about the care/age from before.

Recently I've been noticing what appears to be holes on the sealant. Is this only cosmetic or a precursor to a huge problem? There is some algae that I believe is under not on top and I know the edges are a bit frayed. I don't care about how it looks, but I do want to ensure it's not going to be problematic down the road before adding new fish.

Current stock is 10 cherry barbs and a one year old bristlenose pleco. Since it's currently being used my photos aren't the best. The top left is from the inside, but the others are all taken from the outside. I tried to feel the seams, but I have no idea what I'm suppose to be looking for.

 

[BettagoSplenda]

From what I've read..emphasis on no practical knowledge or experience, the important bit is the silicone in-between the panes of glass. It seems to be a huge job to re-seal the tank yourself. Maybe time to invest in a new tank on a sales day, Black Friday is coming up... You can use the new tank as a quarantine tank for now and then switch over when you get it all setup. I think its better to add to the "What you did with your tank today" thread versus the "tank is leaking thread".

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What are you doing to your tank today? | General Discussion Forum