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The products and services provided by Fishways include the design and installation of fish barriers and
guidance systems, as well as, environmental impact assessments and feasibility studies, and
physical habitat simulation models.
 
NEPTUN IN ACTION!
Electronic Fish Guidance System
 
POTENTIAL USES
  1. Water Intake Protection
  2. Fish Barrier/Guidance
  3. Fish Trapping/Counting
  4. Marine Mammal Control
  5. Fish Predation Control
  6. Beach Protection
  7. Security
  8. Aquaculture
 
Neptun
 
 
Click here for NEPTUN Profile Sheet (PDF  |  1MB)
 
 
 
 
UNIQUE DESIGN ATTRIBUTES
  1. Non-linear distribution of the electric field
  2. Intensity of the electric field:
    a. Positive electrodes-close to zero
    b. Negative electrodes-maximum
  3. Adjustable DC pulse parameters:
    a. Amplitude
    b. Pulse duration
    c. Intervals between the pulses
    d. Number of pulses in a packet
 
 
KEY BENEFITS
  1. "Dynamic" electric field designed to divert, not stun fish
  2. Random alternating electric field prevents acclimation
  3. Vertical control of electric field with virtually no depth limitation
  4. Electric field does not disperse into the ground
  5. Size flexibility and easy installation
  6. Durable and resistant to icing and debris
  7. Low energy consumption (solar panels may be practical)
  8. Low operating and maintenance costs
  9. Remote control
  10. Limited effect on navigation
   
   
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HEADQUARTERS: 19849 Middlebelt Road – Livonia, Michigan 48152 - Tel: (248) 477-5021 – Fax: (248) 477-6971
© 2012 Fishways Global, LLC  |  Website design & maintenance by: SG Creative