| Re: New to...well everything! Fresh Water top off should be done daily to an established tank.
Honestly there's not a LOT of difference between having Bio-Balls and having Live Rock Rubble in there. There is a small difference but not a lot because you'll still be creating lots of nooks & crannies for food and detritus to get stuck and breakdown there by creating the potential Nitrate Factory. Trust me on this one... I cleaned out my 12g Nano cube back chamber after 4 months (replaced Bioballs with LR Rubble) and you would not believe the gunk and goop in there. It stunk up my whole office. I don't know HOW I didn't have a water quality issue. Anytime you create nooks & crannies with slow flow the "stuff" will settle out and down into the crevices and make for nasty!! |