DALUA FISH AND SHRIMP FILTER The DALUA FISH AND SHRIMP FILTER is an all-in-one, totally mobile filter system. Perfect for fish, shrimp and quarantine tanks. This includes 2 filter pads and also 2 small chambers for either chemical filtration (carbon) or biological media. Not included This unit can be used at multiple heights from 20cm up to 35cm. Suits Tanks up to 100L