If I wanted to make a sump for this tank, would this work?
The idea is to have the sucking end of powerhead attached to a tube inside the aquarium. Then having the powerhead in the sump. The outlet tube would be connected to the blowing/pushing end of the powerhead. If there are no holes in the pipe, it should just draw water from one end, and put it out the other. But if there were holes in the in and out tubes inside the sump, would the water be expelled and drawn inside the sump?
Just throwing some ideas around,
Thanks.