CP
Thu, 25 Oct 2007 11:20 pm
QUOTE(cheangv @ Thu, 25 Oct 2007 11:01 pm)

Water change has never been so easy for me

I suppose you need not perform any water change, this being a continuos overflow system.
Let's see if I can fully digest your setup:
1)The submersible pump in the tank and the boy filter (black box) is to be discounted from the system.They are in the pics solely to confuse you.
2)The blue tub below is where the filter medias are housed.There is a submersible pump within the blue tub to pump water into the main tank.
3)Filtered water from tub is pumped into tank, whereby it overflows via the vertical pipe back into the blue tub.
4)Since water is continuosly fed into the tank via the tap, the rate of overflow is greater than the rate where water is fed into the tank, and this amount of water is channelled back into the blue tub where there is another overflow pipe from the blue tub that goes into the pail.
5)When pail get full, it overflows into the floor trap.
Tio boh?
One last question provided that my guess above is correct:
How do you deal with the chlorine/chloramine in a continuos overflow system?