Modular Aquaponics System

摘要

The invention provides an improved modular aquaponics system for growing plants and fish together in a closed system whereby fish tank waste water is utilized by the plants as a source of fertilizer, thereby clarifying the water before returning it to the fish tank. The improvements comprise an improved plant grow tray, a prefabricated, “snap-together” grow tray system, an energy-efficient calibrated air displacement pump and a fish waste water clarifier having a baffle.

主权项

1. A system for conveying water for growing edible plants and aquatic animals comprising by means of:
a. a fish tank containing water and aquatic animals, and aeration devices and said fish tank covered with exterior insulation for fish health b. a submerged water pump for moving said water containing fish effluent and solid waste from said fish tank said water pump operates by applying air pressure periodically to said water pump c. a water settling device for separating said water and said fish effluent from said solid waste said water settling device contains a perforated baffle for reducing water velocity said water settling device accumulates said solid waste for removal from said device d. a transport device for moving said fish effluent from said water settling device, and conveying said water containing said fish affluent to a grow tray e. said grow tray containing medium for growing said plants said grow tray constructed of a variety of materials said grow tray varies in size f. an automatic valve device for regulating water level in said grow tray said automatic valve device is preset for said water level in said grow tray.