wats da best filters for a s/w tank
i think a sump would be the best and a pump that will turn the water over 4x and hour adleast
http://user.aol.com/cebrezzie/aquarium/page10aa.htm
Try this might help
A sump would be best but if you cant have one for whatever reason, these are good.
I used one of these on my marine tank - built in skimmer and lots of oxygen generated, worked very well, currently installed on freshwater tank now
[img:97f646ca06]http://i81.photobucket.com/albums/j224/ashgilliver/filter.jpg[/img:97f646ca06]
i have had one off thouse for about 4 years running on a 3 footer it work really well i just up graded my stuff so if you want to make me offer its up for grabs
PM me a price and ill probley get it when i next go up tha coast....Where u live