So i recently bought a used 4x4x1ft acrylic tank from someone on facebook market. Not sure how thick the acrylic is. Today when i filled it with water to leak test it, it was literally leaking on all 4 corners. I was told it did not leak so i messaged the seller to tell him. He said he had it running 2 weeks ago and it wasn’t leaking he only broke it down cause he was moving. He also said i can use WeldOn 40 since its a small leak. While i don’t want to go thru the trouble and problems of oh you sold me a leaky tank, i’ll just take the loss on it i guess. But I do want to hear opinions on how i can fix it? Will WeldOn 40 actually work? Can i get it completely resealed professionally? Will that be costly? I don’t want to go thru the problems of it leaking 3 years from now when its actually up and running so what would be the better option? I know theres some one on here that works with acrylic and makes acrylic sumps but i forgot his username. I’d like to know ya’lls opinion.
Those are pictures of the worse leak, when i wipe it with a towel a drop immediately leaks out.
Those are pictures of the worse leak, when i wipe it with a towel a drop immediately leaks out.
