Red Sea Fish Pharm Ltd.

Red Sea Aquatics Development Ltd

Other

Red Sea Aquatics (uk) Ltd.

Neil H Marks

Sharon Ram

Eli Nissenberg

Tamer Aita

Udi Carmel

Gennady Shagas

Pierrick Gaume

Robert Brons

Eli Nissemberg

Tamir Mizrahi

Fleece filter including a filter chamber and a fleece retainer for intimately retaining fleece against inside primary filter chamber plates on being extended between a feed reel and a take-up reel. Fleece filter including a fleece filter controller having a feed reel with a feed reel encoder for enabling accurate measurement of fresh fleece dispensed from a fleece roll wherein a length of fresh fleece is a function of a fleece roll's instantaneous external diameter, fleece thickness, and a number of rotations of fleece unwound from a feed reel. Fleece filter including a fleece filter housing having a polluted water inlet, a filtered water outlet and a chemical media basket mounted on the filtered water outlet such that substantially the entire flow of filtered water from the filtered water outlet immediately subsequently passes through the chemical media basket.

Fleece filters for use in aquatic installations

Peristaltic dosing pump including a pump housing, a dosing head, and a manual tool-less clamping arrangement for repeated detachable clamping of the dosing head on the pump housing. Reef aquarium LED array illumination units having a planar LED array for emitting illumination and a 3D stadium lens centrally mounted with respect thereto and underlying same for projecting a generally homogenous spectrum, diverging generally stadium shaped illumination beam.

Aquarium peristaltic pump with rotation detection arrangement

Piping enclosure unit of an aquarium

Protein skimmers having an upright housing including an open topped body with a manually removable foam collection cup for sealing mounting on the body. The foam collection cups encircle a foam collection duct except for a recessed inspection window for exposing an area of the foam collection duct's exterior surface for enabling an aquarist a generally horizontal line of sight to continuously inspect the foam collection duct's interior. The protein skimmers have a canister-like configuration with a front control panel including a main inlet, a main outlet and at least one aspirating pump for circulating an air/water mixture. The protein skimmers include a disperser for dispersing an incoming flow of organic loaded water peripherally downward into a reaction chamber in a substantially uniform manner. The protein skimmers include a washing mechanism for periodically washing their foam collection ducts without having to remove their foam collection cups.

Protein skimmer

Closed top home aquarium for setting up and maintaining a sea water aquatic environment in particular. The aquarium includes a transparent open topped box-like enclosure, a compartment integrally formed with and behind the box-like enclosure, and a hinged dual position fan cooled hood. The compartment includes a water circulation system and a multistage filtration system. The hood includes a lighting system for daytime and nighttime illumination, and a built-in 24 programmable timer. The aquarium includes a thermostat controlled water temperature system and a below water level splash proof power center for safely and aesthetically connecting all electrical aquarium components to a mains electricity outlet. Home aquariums can be provided with an integrally formed below water level splash proof power center for use with off-the-shelf electrical aquarium appliances.

Home aquarium

Hand operated dosage dispenser

A foam fractionation protein skimmer for removing organic waste material from organic loaded water, the protein skimmer including an upright reaction chamber with an uppermost throat in flow communication with a foam collection cup for collecting a protein loaded foam containing the organic waste material. The chamber has a vertically directed partition with an uppermost portion terminating beneath the throat for partitioning the chamber into an upwardly converging inlet compartment and a downwardly diverging outlet compartment respectively having an inlet port and an outlet port downwardly remote from the throat, and a region of flow inversion for inverting an ingressing air/protein loaded water mixture upwardly flowing toward the throat to an egressing water flow downwardly flowing to the outlet port with an upward counterflow of protein bearing air bubbles The upward counterflow of air bubbles combines with foam fractionation occurring at the region of flow inversion to produce the protein loaded foam at the throat whereby the egressing water flow is less protein loaded than the ingressing air/protein loaded water mixture.

Fluid treatment apparatus including a vessel having a fluid inlet port, a fluid outlet port and a deflector plate and containing a medium and an inlet having an inlet end in flow communication with the fluid inlet port and a discharge end providing an incoming flow of untreated fluid against the deflector plate for reversal thereby to an outgoing flow of fluid passing through the medium for treatment, the clearance between the discharge end and the deflector plate being selectively adjustable for controlling the flow of fluid through the vessel.

Growing community of inventors

Ra'anana, Israel

Neil H Marks