A canine harness pack assembly for enabling a canine to transport items includes a harness and a pack. The harness is attachable to a canine so that the harness is positioned around a chest of the canine. The pack is selectively engageable to a top of the harness so that the pack is substantially centered on a back of the canine. An item can be positioned in the pack therein so that the canine is positioned to transport the item.

A canine harness pack assembly for enabling a canine to transport items includes a harness and a pack. The harness is attachable to a canine so that the harness is positioned around a chest of the canine. The pack is selectively engageable to a top of the harness so that the pack is substantially centered on a back of the canine. An item can be positioned in the pack therein so that the canine is positioned to transport the item.

A self-watering, self-draining water fountain includes a drinking reservoir mountable in a housing unit. The water fountain incorporates a variety of overflow protection features to address water overflow. The fountain also includes various complementary attachment features enabling the drinking reservoir to releasably mount to the housing unit. An arrangement of complementary convex and concave features incorporated into the drinking reservoir and housing unit facilitates guided location and positioning of the drinking reservoir onto a seat of the housing unit.

A food or water container for use by animals. The container may be formed from a flexible and thus collapsible material for safety and portability. The container may be further provided with a strap for hanging the container during use and may be especially adapted for use in a moving vehicle, with the strap enabling pendular movement of the container to lessen the effect of movement of the vehicle and reduce spillage. Additional features such as a spill guard, and a removable, multi-purpose strap are also contemplated.

A pet feeding device for deterring spillage during eating and drinking includes a bowl, which is positionable on a substantially horizontal surface and is at least partially filled with contents. A lip is engaged to a rim of the bowl and extends inwardly therefrom. The lip deters spillage of contents of the bowl during feeding and drinking therefrom by a pet.

A portable pet canteen having a flexible bladder with peripheral edges and defining a footprint, an upper wall of the bladder defining an upper mouth, and a cavity being formed within the bladder. A rigid inner scaffold is secured to the upper mouth of the bladder and extends into the cavity. The inner scaffold has a height defined by side walls, the side walls having apertures for passage of water. An upper lid secures to an upper edge of the rigid inner scaffold such as with mating threads to form a closure such that the portable pet canteen is watertight. Water may be retained within the bladder until such time as the upper lid is removed and the canteen placed on the ground for the pet to drink from within the inner scaffold which provides a relatively wide opening. The canteen may be placed within a flexible outer cover for protection, which can also have various handles or straps for ease of transportation.

A portable pet canteen having a flexible bladder with peripheral edges and defining a footprint, an upper wall of the bladder defining an upper mouth, and a cavity being formed within the bladder. A rigid inner scaffold is secured to the upper mouth of the bladder and extends into the cavity. The inner scaffold has a height defined by side walls, the side walls having apertures for passage of water. An upper lid secures to an upper edge of the rigid inner scaffold such as with mating threads to form a closure such that the portable pet canteen is watertight. Water may be retained within the bladder until such time as the upper lid is removed and the canteen placed on the ground for the pet to drink from within the inner scaffold which provides a relatively wide opening. The canteen may be placed within a flexible outer cover for protection, which can also have various handles or straps for ease of transportation.

A bowl assembly has a bowl and a lid. The bowl assembly is adapted to store water or food for a pet. The bowl functions as a container to hold the water or food, while the lid functions in a first configuration to seal the water or food within the bowl. The bowl assembly is convenient to travel with and adapted for use in a vehicle where in the first configuration. The bowl assembly allows for the pet to access the water or food while in a cup holder. The bowl assembly is also stabilized by the lid in a second configuration, where placed on a ground or floor surface.

An automatic pet water feeder includes a water replenishing assembly including a bucket body, a bucket cover on a mouth of the bucket body, a silicone plug in the bucket cover, and a movable pin configured to telescopically drive the silicone plug to block and dredge the mouth of the bucket body; and a filter assembly including a shell and a filter element in the shell. One end of the bucket cover is inserted into the shell. The filter element is configured to filter water flowing from the bucket body. The pet water feeder may filter drinking water multiple times through the filter element so that water may be effectively purified. The bucket body may be automatically blocked by gravity through the telescopic movable pin, so that water may not be spilled when being changed.

A method and system for use therein for providing O.sub.2 and H.sub.2 gases directly to the soil proximal to the roots of plants, to harvested produce of plants, and to animals drinking supply via electrolysis is described. The method employs at least one electrolyzer disposed adjacent to, or inline with, the irrigation waterline of the plant grow operation or to the water supply waterline of the animals to facilitate the introduction of the gases to the soil or animals. A power source is used to provide the electrolytic conversion, and gases remain in a micro-bubbled form to flow through the waterline more easily to the plants where they are needed the most. A venturi may be used to channel the dissolved gases in the waterline from the electrolyzer in embodiments having an external unit. The preferred inline embodiment electrolyzes the water without need of a venturi to reintroduce the gases to the waterline.