Abstract: A sprayer system having a sprayer assembly adaptable to a variety of sizes and shapes of containers. The sprayer assembly includes a dual venturi in the flow conduit to provide even pressure and consistent flow in the spray volume. A metering device is coupled to the flow conduit for accurate and reliable regulation of mixture ratios. A dip tube, coupled to the fluid conduit, is adaptable to a variety of container orifices. In addition to acting as a conduit for passage of concentrate into the sprayer assembly, the dip tube may also be used as a cutting device to open the container into which it will be inserted. By adapting to a variety of container orifices, the dip tube allows the sprayer assembly to fit to a variety of containers.

Abstract: A sprayer that includes a tank for containing a liquid pesticide, herbicide, or the like, a pump for pressurizing the liquid contained within the tank, and a hose and wand assembly for dispersing the pressurized liquid onto an area of interest, such as weeds. The tank includes an opening formed through its top surface through which liquid can be poured into tank. A wide mouthed funnel defines the opening to assist in preventing fluid from spilling while being poured. The bottom of the tank is attached to a base unit that provides a reservoir for any liquids dripping on the exterior of the tank, while also providing a flared region in which the end of the wand can be positioned when not in use. A wand retaining clip is attached to the exterior of the funnel to secure the wand while not in use and further to direct the end of the wand into the flared region formed in the base of the unit.

Abstract: A sprayer system having a sprayer assembly adaptable to a variety of sizes and shapes of containers. The sprayer assembly includes a dual venturi in the flow conduit to provide even pressure and consistent flow in the spray volume. A metering device is coupled to the flow conduit for accurate and reliable regulation of mixture ratios. A dip tube, coupled to the fluid conduit, is adaptable to a variety of container orifices. In addition to acting as a conduit for passage of concentrate into the sprayer assembly, the dip tube may also be used as a cutting device to open the container into which it will be inserted. By adapting to a variety of container orifices, the dip tube allows the sprayer assembly to fit to a variety of containers.

Abstract: A floating streambed comprising a circulation pump having an inlet hose or pipe, an inlet hose or pipe depth adjuster, and one or more treatment channels comprised of permeable matrix. The floating streambed floats on a water body. Water enters the inlet hose or pipe from the water body and is pumped by the circulation pump into the treatment channels. The treatment channels are comprised of permeable matrix, and water entering the treatment channels flows both horizontally through the treatment channel and into the water body and also vertically downward through the permeable matrix of the treatment channels.

Abstract: A simulated coral reef comprising a polymer matrix body comprised of sheets of permeable and porous nonwoven polymer fiber matting, outwardly extending deployment connectors, and anchor connectors that connect the matrix body to an anchor assembly. A simulated coral reef comprising pieces of polymer matrix and/or permeable bag units strung together vertically by a connecting rod attached to an anchor assembly. A simulated coral reef comprising pieces of polymer matrix, permeable bag units, and surface attachment structures in which the pieces of polymer matrix and permeable bag units are attached to the surface attachment structures by a connecting cable. A simulated coral reef comprising a weed blanket fully submerged in a water body and suspended over the bottom of the water body. A simulated coral reef comprising hanging curtains suspended from asurface attachment structure. A simulated coral reef comprising sheets of permeable polymer matrix attached to a rigid metal frame.

Abstract: A floating island comprising one or more modules each comprised of one or more layers of permeable and porous matrix comprised of post-consumer carpet fibers and a top covering and a bottom covering around each layer. Alternate embodiments include layers comprised of polyethylene terephthalate bottle-fiber matrix and/or jute or coir fibers. A method of manufacturing the floating island module described above.

Abstract: A floating streambed comprising a circulation pump having an inlet hose or pipe, an inlet hose or pipe depth adjuster, and one or more treatment channels comprised of permeable matrix. The floating streambed floats on a water body. Water enters the inlet hose or pipe from the water body and is pumped by the circulation pump into the treatment channels. The treatment channels are comprised of permeable matrix, and water entering the treatment channels flows both horizontally through the treatment channel and into the water body and also vertically downward through the permeable matrix of the treatment channels.

Abstract: A floating island comprising one or more layers of nonwoven mesh material and optional buoyant nodules. The mesh material is optionally coated with a spray-on elastomer or inoculated with nutrients or microorganisms. The island can include buoyant growth medium, floats, buoyant blocks, a prefabricated seed blanket, a dunking feature, capillary tubes, wicking units and/or bell flotation units. A larger embodiment is comprised of nonwoven mesh material, buoyant nodules, supplemental flotation units, stepping pads and optional load distribution members. Other optional features include a stepping stone flotation assembly, a stepping stone/vertical buoyant member flotation assembly, and a floating log assembly. The buoyancy of the island can be adjusted with a rigid framework of horizontal members, vertical members that can be moved vertically within the island, and/or a framework of prefabricated flotation tubes and cross members. The present invention also covers a floating island with a boat docking location.

Abstract: An elevated swale comprising a porous and water-permeable interior zone, a permeable and compressible exterior shell, and vertically oriented cylindrical inserts. The exterior shell surrounds the interior zone, and the cylindrical inserts are placed within cylindrical cavities that are cut vertically into the interior zone. In an alternate embodiment, the present invention is an elevated swale comprising stacked layers of polymer matting and vertically oriented cylindrical inserts. The cylindrical inserts are placed within cylindrical cavities that are cut vertically into the stacked layers of polymer matting.

Abstract: A floating island comprising one or more layers of nonwoven mesh material and optional buoyant nodules. The mesh material is optionally coated with a spray-on elastomer or inoculated with nutrients or microorganisms. The island can include buoyant growth medium, floats, buoyant blocks, a prefabricated seed blanket, a dunking feature, capillary tubes, wicking units and/or bell flotation units. A larger embodiment is comprised of nonwoven mesh material, buoyant nodules, supplemental flotation units, stepping pads and optional load distribution members. Other optional features include a stepping stone flotation assembly, a stepping stone/vertical buoyant member flotation assembly, and a floating log assembly. The buoyancy of the island can be adjusted with a rigid framework of horizontal members, vertical members that can be moved vertically within the island, and/or a framework of prefabricated flotation tubes and cross members. The present invention also covers a floating island with a boat docking location.

Abstract: A floating island comprising one or more modules each comprised of one or more layers of permeable and porous matrix comprised of post-consumer carpet fibers and a top covering and a bottom covering around each layer. Alternate embodiments include layers comprised of polyethylene terephthalate bottle-fiber matrix and/or jute or coir fibers. A method of manufacturing the floating island module described above.

Abstract: A buoyant walkway or island and its method of manufacture. In a preferred embodiment, the buoyant walkway comprising: an internal frame comprising semi-rigid members that are attached to one another, said internal semi-rigid frame having openings; an internal block disposed in each of said openings, said internal blocks being spaced apart from one another by gaps and forming a top surface and a bottom surface; cured thermoplastic foam disposed in said gaps that attach said internal blocks to said semi-rigid internal frame and to one another; a permeable top layer that is attached to said top surface; and a bottom layer that is attached to said bottom surface.

Abstract: An applicator mixes an additive with a fluid stream and dispenses the resultant mixture. The applicator includes a housing having a fluid inlet, a downstream auger chamber, a downstream mixing chamber, and a flow path fluidly connecting the fluid inlet to the mixing chamber. A turbine auger assembly including an auger and a rotor is rotatably connected to the housing to move the additive towards the mixing chamber, help mix the additive with the fluid stream, and then disperse the mixture to the auger chamber, which includes a hopper port and a downstream auger chamber exit exposed to the mixing chamber. The turbine auger assembly is rotatably connected to the housing.

Abstract: A fluid dispensing system includes a container, a pump assembly and a bleed valve. The pump assembly is connected to the container selectively pressurizing the container and includes an outlet port. The outlet port has a check valve precluding flow from the container through the outlet port. The bleed valve is in communication with an aperture formed through the container. The bleed valve relieves excess pressure in the container.