Could anyone tell me its crack or scratch?

[Abaloneporridge]

System :waterbox 35.2 AIO

I cannot see any depth, and cannot feel both at both side generally.

When I use my fingernail, maybe I could feel super duper tiny difference at inside.(not even noticable)

Just worry if this can be develop as crack ? Or
Is this just simple scratch.
I marked as marker and will see if it spreads, but for now I just want to know is it serious or not.

Also I can see little disconnected 0.5mm (maybe 1/20inch) line, next to the main line
Is that mean it's closer to scratch ? uranium


Thank you everyone and have a wonderful weekend-!

 

[KrisReef]

Looks like a scratch. If you can feel it on the inside, for heavens sake do not tap on the area on the outside. Cutting glass is done by making a scratch on one side and tapping or applying pressure from the other side to start the glass breaking along the scratch.

Looks ok as a scratch, but be careful in that area!

 

[Jekyl]

I think it's a crack. You can see the light reflecting differently.

 

[thatmanMIKEson]

Scratch.. don't worry I have more and bigger, I win!

 

[thatmanMIKEson]

I think it's a crack. You can see the light reflecting differently.

How could it be a crack? That's wack

 

[thatmanMIKEson]

System :waterbox 35.2 AIO

I cannot see any depth, and cannot feel both at both side generally.

When I use my fingernail, maybe I could feel super duper tiny difference at inside.(not even noticable)

Just worry if this can be develop as crack ? Or
Is this just simple scratch.
I marked as marker and will see if it spreads, but for now I just want to know is it serious or not.

Also I can see little disconnected 0.5mm (maybe 1/20inch) line, next to the main line
Is that mean it's closer to scratch ? uranium


Thank you everyone and have a wonderful weekend-!

View attachment 2759108 View attachment 2759109 View attachment 2759110

Do you have sand and a magnet algae scraper?

Do you clean your glass with a metal scraper?

 

[Abaloneporridge]

Looks like a scratch. If you can feel it on the inside, for heavens sake do not tap on the area on the outside. Cutting glass is done by making a scratch on one side and tapping or applying pressure from the other side to start the glass breaking along the scratch.

Looks ok as a scratch, but be careful in that area!

Oh thank you-!
Yea I just marked and try not to touch-!

 

[DanDman]

Looks like a scratch. If you can feel it on the inside, for heavens sake do not tap on the area on the outside. Cutting glass is done by making a scratch on one side and tapping or applying pressure from the other side to start the glass breaking along the scratch.

Looks ok as a scratch, but be careful in that area!

So every tank with a scratch is doomed?

 

[Abaloneporridge]

I think it's a crack. You can see the light reflecting differently.

I see the different thickness on one line, but I do not see any depth, is tht still can be a crack?

As you said, I see more reflecting part for sure.

 

[thatmanMIKEson]

So every tank with a scratch is doomed?

No way jose'

 

[Jekyl]

Try to shine a flashlight while looking at a downward or upward angle. Try to see if there's depth to it. I use metal scrapers and mag floats that I've dropped plenty of times. I've never gotten a scratch like that.

 

[Abaloneporridge]

Scratch.. don't worry I have more and bigger, I win!

Oh haha.. r u also using glass aquarium ?

I just want it's not explode like a bomb one day.. lol

 

[thatmanMIKEson]

Oh haha.. r u also using glass aquarium ?

I just want it's not explode like a bomb one day.. lol

Does that happen often?

 

[Abaloneporridge]

Try to shine a flashlight while looking at a downward or upward angle. Try to see if there's depth to it. I use metal scrapers and mag floats that I've dropped plenty of times. I've never gotten a scratch like that.

Do you have sand and a magnet algae scraper?

Do you clean your glass with a metal scraper?

I use metal magnet one

 

[DanDman]

I’m a scratch expert. It’s a scratch.

 

[Jekyl]

Does that happen often?

If a tank is cracked, it's a time bomb.

 

[Jekyl]

Hard to tell, does it go all the way to the edge?

 

[thatmanMIKEson]

I use metal magnet one

I'm not sure what you are trying to get at but congratulations.

 

[thatmanMIKEson]

Why don't you tag a pro @Joe Glass Cages

If a tank is cracked, it's a time bomb.

Ok but it's not a crack, a crack doesn't look like that idk what you see but I see every other scratch I've seen with water in the tank..

 

[Abaloneporridge]

Hard to tell, does it go all the way to the edge?

No its not and it's disconnected some parts