Just purchased a new Marineland 90g corner overflow tank and filled with water tonight. As the tank was filling there was water shooting into the overflow section from the edge of the overflow box about 4” from the bottom. I figured it might not be a problem and kept filling to test it out. Well it is a problem. The whole tank now drains down to the height of my drain pipe. I tried cutting another drain pipe closer to the top of the water line but then I got really bad siphon noise.
I don’t know what to do. Thought about calling the lfs where I got it and try to get a new one or calling marine land. Also thought of just trying to put silicon where it’s leaking. From the looks of it only the display side of the overflow has silicon but not the inside of the overflow section. It’s been the longest process just getting to this point only to have it leak on first test fill.
I don’t know what to do. Thought about calling the lfs where I got it and try to get a new one or calling marine land. Also thought of just trying to put silicon where it’s leaking. From the looks of it only the display side of the overflow has silicon but not the inside of the overflow section. It’s been the longest process just getting to this point only to have it leak on first test fill.