DSB Poll

[arkman]

This is a continuation of a thread I called "opinions", thanks to Mr. Angelfish for hooking me up with the polling feature!
I'm trying to get some kind of "real" measurement of your opinions.
Please take this poll and comment on how long your tank has been set up, how sucessful it is, and if/when/how much water changes you do.
Thanks!

 

[stacyt]

My oldest tank has been up for almost 3 yrs. I don't do water changes as often as i should. I still do about 10% every month. With the DSB my nitrates have stayed at less than .10% Before I went DSB I HAD to do water changes at 20% every month to keep the nitrates in check.