Saturday, December 27, 2008

Fish Tank Open Bottom - How Does It Works?

The impression....

This is really incredible, and ingenious. Couple years back when i was like, 15. My dad built me an amazing tank, with clear tubes coming out of it and around my room. So the fish could swim through them, like the tubes in a hamster thing.



Some will say .....

Where does the air go in that top tank? How do you keep pressure balanced to get the air out? I tried this with a large acrylic cylinder, it was a wet mess. How do you keep sediments from collecting?

Just go through this video. You will appreciate.

This tank setup is easy to make. Just take a tallish tank and fill it brimming with water. Form a seal over the bottom part (with a sheet of plastic or rubber) Turn the tank upside down so the open part is facing the pond. Push it into the water, then take away the plastic. The water should stay in the tank. I like that little fountain decoration in the corner, it's very clever.


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