Okay so I am still behind in my post so let me try to catch up:
The next step was to fill it with water and leak test. Well this sort of went well. That is if you consider that I only had two small leak that were easly fixed going well. However this test provided me with a new and big challenge.
So I was watching the overflows fill along with the rest of the tank, and for some reason this didn't strike me as being a problem until I was 3/4 full! It is hard to be an "overflow" when the water does flow over! I quickly realized my issue. The previous owner of the tank thought it would be a great idea to drill the bottom of the overflows, for what reason I don't know. He place a bulk head in each of the hole, which if this were a single walled overflow might prevent water from entering. However it is not single walled. This tank is a 210g AGA with dual mega flow overflow box. Water was rushing in and filling the overflows at the equal rate as the tank. Problem!
Solution! I thought if I remove the bulkheads, and fill them with something then no more problem. But what do I use? Well I decided on a expanding foam used for ponds. This was about $15 at Home Depot. This solved the problem perfectly! However if any one needs to use this stuff I have some suggestion:
1.When the back of the can says wear glove, wear the GD gloves!
2. The suggestion that is not on the back of the can! Wear a GD hat! Why wear a hat you ask? Well if you thought it was hard getting off your finger, try getting it out of your hair! I leaned over to check the coverage, and I got it right down the middle. I had to cut it out!
<a href="http://www.flickr.com/photos/90102096@N03/8550872356/" title="Untitled by elitecoral, on Flickr"><img src="http://farm9.staticflickr.com/8101/8550872356_91cba8122d_z.jpg" width="480" height="640" alt="Untitled"></a>
<a href="http://www.flickr.com/photos/90102096@N03/8549773935/" title="Untitled by elitecoral, on Flickr"><img src="http://farm9.staticflickr.com/8239/8549773935_4100ed9f67_z.jpg" width="640" height="480" alt="Untitled"></a>
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