I would do a 20 gal tank with a 5-10gal sump with a fuge, carbon, and skimmer at least.fishinak said:well if i was to atempt it what kind of filtration would i need
Attempt which? Dwarves or the 20 gallon? I do not suggest you attempt dwarves until you research them up the ying-yang... that goes for all seahorses. Dont just ask us what filtration you need... go research which species you want and what type of setup you want. Then you can make your own choices about filtration.fishinak said:well if i was to atempt it what kind of filtration would i need