Opinion on bio-balls

*research how bioballs work in a biological filter
*examine the biological filtration options available
*make your own educated decision whether or not to use bioballs

really. Who cares what others think? Each aquarium is different.
 
used them for years in my ETSS skimmer....until today. make sure you clean or replace them every once in a while
 
<a href=showthread.php?s=&postid=11960623#post11960623 target=_blank>Originally posted</a> by bfenimore
Gary you have an amazing tank! Do you currently use bio-balls?
thanks. I don't use bioballs. That doesn't mean they're totally useless. Bioballs provide a surface area for aerobic bacteria to rapidly convert highly toxic ammonia and nitrites to nitrates. Bioballs do nothing to rid an aquarium of nitrates and that's why I favor the use of liverock and/or deep sandbeds for marine aquarium biological filtration. I also recommend using a protein skimmer.
 
I have/use bioballs. I also have a sulphur denitrifier. The combination allows me to feed a bit heavy and also contain a bit heavier population. The wastes are quickly converted and the sulphur DN helps eat up the nitrates. Really works for me.
 
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