Tactical Aquatics 2X Moss CageThe Tactical Aquatics Moss Cage enables aquarium hobbyist to propagate and grow moss in their tanks without the need of super glue or fishing line. Our new design allows for moss to be placed directly into the cage using vastly minimal portions of aquarium moss as compared to traditional ledges. Our distinctive design not only promotes growth out of the top but also allows for the suction cup to be removed to give hobbyist the option to weight it directly into the sub straight for a carpeting effect. Key Features OF Our Moss Cage 3 Piece Design: Simple to use. Removable Suction Cup: Allows for Substrate Carpeting. Small Interior Cavity but Wide Cage: Allows for Minimal Moss Needed. Cage Design: Removes and need for Super Glue or Fishing Line. Wide/ Thin Ports on Top: Promotes Moss Growth Out of Top. Moss Encloser: Contains Moss from Scattering around you Aquarium.