Abstract: A modular shelving system includes a plurality of shelves, each shelf having a length and defining a first passage, a second passage, a first channel, and a second channel that each extend the full length of their respective shelf The system also includes a plurality of bars, each bar defining a length and including a first bar opening at a first end and a second bar opening at a second end opposite the first end, and a plurality of connectors, each connector including at least two male portions, each male portion sized and shaped to be received in one of the first passage, the second passage, the first bar opening, and the second bar opening to interconnect each of the plurality of shelves and each of the plurality of bars.

Abstract: A modular shelving system includes a plurality of shelves, each shelf having a length and defining a first passage, a second passage, a first channel, and a second channel that each extend the full length of their respective shelf. The system also includes a plurality of bars, each bar defining a length and including a first bar opening at a first end and a second bar opening at a second end opposite the first end, and a plurality of connectors, each connector including at least two male portions, each male portion sized and shaped to be received in one of the first passage, the second passage, the first bar opening, and the second bar opening to interconnect each of the plurality of shelves and each of the plurality of bars.

Abstract: A system to convert a framed, open-top, aquarium to a terrarium or vivarium is provided. An attachment device includes a core member having a sidewall groove to accept the insertion of an enclosure sidewall and an aquarium flange groove to accept the insertion of a flange extending from the interior surface of an aquarium frame.

Abstract: In general, an enclosure is disclosed that includes a basin for storing water and an insert configured to be removably disposed within the basin and provide dry and wet sections that define a habitat for one or more amphibians and/or reptiles. Preferably, the insert includes an integrated filter arrangement that can be removed together, e.g., as a single unit, from the basin when cleaning is desired. More preferably, the insert includes a plurality of openings to allow water to drain via gravity into the basin as a user “pulls” the insert from the same. Accordingly, a user may then remove the insert from the basin without necessarily removing creatures from within the insert, and more importantly, from the habitat provided by the same.

Abstract: A system to convert a framed, open-top, aquarium to a terrarium or vivarium is provided. An attachment device includes a core member having a sidewall groove to accept the insertion of an enclosure sidewall and an aquarium flange groove to accept the insertion of a flange extending from the interior surface of an aquarium frame.

Abstract: A modular shelving system includes a plurality of shelves, each shelf having a length and defining a first passage, a second passage, a first channel, and a second channel that each extend the full length of their respective shelf.

Abstract: An animal habitat arrangeable in a vertical or a horizontal orientation comprising a rectangular enclosure having four side-walls and two opposing end-walls, wherein the four side-walls are joined to a frame at a first end of the enclosure; and the two opposing end-walls comprise a first end-wall and a second-end wall; wherein the first end-wall is releasably connectable to the frame, positionable within the frame in a plurality of orientations and provides an end-wall door with access to an interior of the rectangular enclosure; wherein at least one of the side-walls provides a side-wall door with access to the interior of the rectangular enclosure and has a hinge position which is changeable along opposite side-walls of the enclosure.

Abstract: An animal habitat arrangeable in a vertical or a horizontal orientation comprising a rectangular enclosure having four side-walls and two opposing end-walls, wherein the four side-walls are joined to a frame at a first end of the enclosure; and the two opposing end-walls comprise a first end-wall and a second-end wall; wherein the first end-wall is releasably connectable to the frame, positionable within the frame in a plurality of orientations and provides an end-wall door with access to an interior of the rectangular enclosure; wherein at least one of the side-walls provides a side-wall door with access to the interior of the rectangular enclosure and has a hinge position which is changeable along opposite side-walls of the enclosure.

Abstract: Disclosed herein are wedge-shaped filter cartridges having a maximized upstream surface area. The filter cartridges are modular and may be stacked in a filter cartridge system.

Abstract: Disclosed herein are wedge-shaped filter cartridges having a maximized upstream surface area. The filter cartridges are modular and may be stacked in a filter cartridge system.

Abstract: The present disclosure relates to a lighting system for providing ultraviolet (UV) light for use in an animal habitat that includes a light fixture housing that includes a plurality of LEDs, wherein one or more of the LEDs emit UVB light and wherein one or more of the LEDs emit UVA light, and where the LEDs are clustered together. The light fixture housing also includes a controller for setting and changing an amount of light provided by the LEDs that emit UVA light and the amount of light provided by the LEDs that emit UVB light.