Systems and methods for filtering unpurified water using modular filtration units are disclosed. According some embodiments of the invention the modular filtration unit may include a modular removable filtration cartridge with pressed non-woven geotextile fabrics and a frame assembly, and a filtration container. The filtration container holds the modular removable filtration cartridges and has walls that form a basin. A first wall has an inlet for receiving water into the filtration container and a second wall has an outlet for draining water out of the filtration container. The water is filtered by the modular removable filtration cartridges as it flows across the basin from the inlet to the outlet. The modular filtration units may be combined together to form a zoned filtration assembly, which may be inserted into the hull of a floating swimming pool. The zoned filtration assemblies may filter natural water as it fills the swimming pool.

Systems and methods for filtering unpurified water using modular filtration units are disclosed. According some embodiments of the invention the modular filtration unit may include a modular removable filtration cartridge with pressed non-woven geotextile fabrics and a frame assembly, and a filtration container. The filtration container holds the modular removable filtration cartridges and has walls that form a basin. A first wall has an inlet for receiving water into the filtration container and a second wall has an outlet for draining water out of the filtration container. The water is filtered by the modular removable filtration cartridges as it flows across the basin from the inlet to the outlet. The modular filtration units may be combined together to form a zoned filtration assembly, which may be inserted into the hull of a floating swimming pool. The zoned filtration assemblies may filter natural water as it fills the swimming pool.

Systems and methods for filtering unpurified water using modular filtration units are disclosed. According some embodiments of the invention the modular filtration unit may include a modular removable filtration cartridge with pressed non-woven geotextile fabrics and a frame assembly, and a filtration container. The filtration container holds the modular removable filtration cartridges and has walls that form a basin. A first wall has an inlet for receiving water into the filtration container and a second wall has an outlet for draining water out of the filtration container. The water is filtered by the modular removable filtration cartridges as it flows across the basin from the inlet to the outlet. The modular filtration units may be combined together to form a zoned filtration assembly, which may be inserted into the hull of a floating swimming pool. The zoned filtration assemblies may filter natural water as it fills the swimming pool.

An inflatable float tank for providing a therapeutic sensory deprivation session. The inflatable float tank includes opaque inflatable sidewalls including a drop-stitch material. The drop stitch material includes opposing walls with stitched threads extending at acute angles from one another. When uninflated these internal stitch structures are allowed to collapse and provide substantially foldable and pliable deflated sidewalls as opposed to substantially rigid sidewalls upon inflation. The inflatable float tank is filled with float solution including water and Epsom salt heated to skin temperature so as to provide a highly buoyant float environment with a lack of sensory stimulation. The inflatable float tank exhibiting improved insulation within the tank and ease of assembly. The inflatable float tank and assembly thereof doesn't require rigid support structures such as poles and joints. And, the inflatable float tank is substantially foldable in an uninflated state and is substantially rigid in an inflated state.

The present invention relates to floating lakes and to the treatment of the water in such lakes. The present invention further relates to large floating lakes that can be installed within a natural or artificial water body to improve water conditions that are unsuitable for recreational uses. The floating lake can be provided with a chemical application system; a filtration system including a mobile suctioning device and filters; a skimmer system, and optionally a coordination system.

The invention relates to a floating structure comprising pontoons (P) that are interconnected so as to form at least one closed floating frame of any geometrical shape, which is fixed to means for stabilising and anchoring in relation to a body of water, the at least one frame (n) being secured to a sealed pocket (1) to be filled with water in order to allow the movement of at least one person, said pocket (1) being fixed to a filtering system (2). The walls of the pocket (1) are provided with flexible thread-like elements (6) that have elastic means (7) for coupling both to a framework (8) that has been secured to the at least one frame and is designed to be submerged in the body of water, and also to a part of the underneath face of the pontoons (P).

The present invention relates to floating lakes and to the treatment of the water in such lakes. The present invention further relates to large floating lakes that can be installed within a natural or artificial water body to improve water conditions that are unsuitable for recreational uses. The floating lake can be provided with a chemical application system; a filtration system including a mobile suctioning device and filters; a skimmer system, and optionally a coordination system.

A sheet wave water attraction includes a buoyant structure adapted for floating on a naturally occurring body of water, a sheet wave generator mounted to the structure, and a wave-forming ramp on the structure cooperating with the wave generator for the formation of waves on the ramp. The wave generator has a water intake below a waterline on the structure. The intake is configured to draw water from the body of water adjacent the structure. The buoyant structure has a shallow draft, including the draft of a water intake for the wave generator whereby near-coastal off-shore positioning may be achieved for operationally positioning the water attraction close to shore.

The present invention relates to floating lakes and to the treatment of the water in such lakes. The present invention further relates to large floating lakes that can be installed within a natural or artificial water body to improve water conditions that are unsuitable for recreational uses. The floating lake can be provided with a chemical application system; a filtration system including a mobile suctioning device and filters; a skimmer system, and optionally a coordination system.

A sheet wave water attraction includes a buoyant structure adapted for floating on a naturally occurring body of water, a sheet wave generator mounted to the structure, and a wave-forming ramp on the structure cooperating with the wave generator for the formation of waves on the ramp. The wave generator has a water intake below a waterline on the structure. The intake is configured to draw water from the body of water adjacent the structure. The buoyant structure has a shallow draft, including the draft of a water intake for the wave generator whereby near-costal off-shore positioning may be achieved for operationally positioning the water attraction close to shore.