How to fix tank?

[BaileysTank]

So I found this tank online and want to buy it (seller is selling it at a cheap price) problem is I think I need to reseal it wich isn’t a huge deal, just want to hear what you guys have to say on this

 

[davidcalgary29]

That's a "definite" need for a reseal, and not a "maybe". I wouldn't touch it unless the seller gave it to me for free. Or he/she fixed the problem itself, and then offered to do a thorough water test.

Is that a 6x2x2?

 

[BaileysTank]

That's a "definite" need for a reseal, and not a "maybe". I wouldn't touch it unless the seller gave it to me for free. Or he/she fixed the problem itself, and then offered to do a thorough water test.

Is that a 6x2x2?

Will be resealing, it’s 4 by 2 by 2

 

[Kolbyk]

Would deff reseal, I’ve done a hand full of reseals. Best advice is be patient, a pack of brand new razor blades, and plastic putty knives. Good luck! Post updates