greatgman
Aquarium Advice Freak
how big of a pump would i need for a 90 gal w/30 gal sump
my lfs suggests 750 gph
i'm thinking about 1100gph
what size sump 30 gal should be enough
thanks
my lfs suggests 750 gph
i'm thinking about 1100gph
what size sump 30 gal should be enough
thanks