What filtration for brackish tank?

[Rainbow_fish]

I would like to set up a tank for gobies, gudgeons, scats, monos, archerfish and some glassfish. What sort of filtration should i use? I was hoping to get it into a 4ft, not sure how many litres, i'll post again when i fond out. Thanks in advance for any replys.

John

 

[stellablu]

I use a Biowheel, if that's what you're asking. I have the filter a size larger than my tank requires on my tanks with messy fish or high bioloads.

 

[Rainbow_fish]

It may sound stupid but wat is a biowheel?

John

 

[jflowers]

Biowheel filtration...

http/www.fishforums.net/index.php?showtopic=4076

I have a Fluval 204 external on my 15Uk G brackish tank, have always had eheims before, but this fluval seems just as good so far.

Jon