^' 



^t^f '^''Co 



NOAA Technical Report NMFS SSRF-694 . ]^^. 



Semiclosed Seawater System With 

 Automatic Salinity, Temperature, 

 and Turbidity Control 



SID KORN 



SEATTLE, WA 

 September 1975 



NATIONAL OCEANIC AND 

 ATMOSPHERIC ADMINISTRATION 



National Marine 

 Fisheries Service 



