I have a 72 G bow front--not drilled and no overflow. I don't have a sump. I would like to add a 20G fuge with the water line a few inches above my main tank water line. On another forum I was advised to drill the 20 G near the top and install a 90 elbow facing up for drain and gravity feed my main tank Then use a power head to pump from my main to the fuge.
Does this sound OK?? I sure would like some more input on this. I have not purchased the 20 G tank yet, so I hope I have some options. I also I am not sure of best power head to use or how to plumb it...I'm pretty new at adding anything to my main tank.
Thank you for taking the time to help me.
Does this sound OK?? I sure would like some more input on this. I have not purchased the 20 G tank yet, so I hope I have some options. I also I am not sure of best power head to use or how to plumb it...I'm pretty new at adding anything to my main tank.
Thank you for taking the time to help me.