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[baxtor_lex]

iv just notice in my tank therea s big deep scratch on the front of my tank (inside), its not a crack as i cant feel it on the outside. Iv done nothing to scratch it, so as its a new tank i think it must of happened before. will this burst? 83 gallon

 

[puppy_wounder]

a pic would help

 

[puppy_wounder]

but in the mean time id lower the watter level a bit

 

[baxtor_lex]

its really low down, so i think the pressure would be the same, took a pic and cant see it, its 5mm glass i think

 

[puppy_wounder]

how deep would you say it is

 

[baxtor_lex]

not very, it looks like a crack, but it isnt. There was a sump there at one point so i dont know if its from that, im just panicking the tank will burst

 

[puppy_wounder]

and you just noticed it?

 

[baxtor_lex]

yeah, but iv done nothing to cause it type thing

 

[puppy_wounder]

its probuly fine i would just measure it every day and if it gets bigger i would try and do something to fill it or replace the glass

 

[Owain4]

could you have picked up a piece of sand or small rock when you were cleaning the glass and scratched it?