Automatic water changes...how do I do it?>

[rudy]

In my new tank I have installed a drain and a tap underneath for ease of water changes. I am conteplating doing something automatic. I have always wanted to do this, but have no idea how to do it. Can someone walk me though?

Should mention this tank will be freshwater

 

[Greenaveli]

Do a search. There are a few different setups with detailed walk throughs. Or scroll through the DIY section. Good luck and take some pics when you are setting up yours and post them.

 

[hangner]

drip system as said above there are plenty of threads