Aquaponic Grow rack, used with an existing tank or aquarium or placed on top of optional 55 gallon fish/filter barreLS (sold separately), used next to a pond outdoors. Four trays can support a total of 24 plants
Aquaponics System, Engages students in ecology, biology, earth systems, math, history and literature while pairing fish and plants in one integrated system, With Removable lock down plant tray cover, Aquarium cover, Plastic net pots and grow medium, Filter sponge, Pump