E-mail: michael@shboqu.com   |   Expert in Water Quality Measurement and Water Treatment Project

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Shrimp and fish farming

Shrimp and fish farming

Successful aquaculture for fish and shrimp depends on water quality management.the water quality has directly effect on fish living,feed, grow and Reproduction.Fish diseases usually occur after stress from impaired water quality. water quality problems may change suddenly from environmental phenomena (heavy rains, pond overturn etc), or gradually through mismanagement.Different fish or shrimp species have different and specific range of water quality values,usually farmer need to measure temperature, pH, dissolved oxygen,salinity, hardness,ammonia etc.)

 

But even in now days, the water quality monitoring for aquaculture industry is still by manual monitoring, and even not any monitoring,only estimate it based on experience alone. It is time-consuming,labor-intensive and not accuracy.it is far from meeting the needs of further development of factory farming.BOQU provides economical water quality analyzers and sensors,it can help farmers to monitor the water quality in online 24hours,real time and accuray data.so that production can achieve high yield and stable production and control water quality by self based data from online water quality analyzers,and avoid risks,more benefit.

 

Water Quality Tolerance by fish types


Fish types

Temp °F

Dissolved Oxygen
mg/L

pH

Alkalinity mg/L

Ammonia %

Nitrite mg/L

Baitfish

60-75

4-10

6-8

50-250

0-0.03

0-0.6

Catfish/Carp

65-80

3-10

6-8

50-250

0-0.03

0-0.6

Hybrid Striped Bass

70-85

4-10

6-8

50-250

0-0.03

0-0.6

Perch/Walleye

50-65

5-10

6-8

50-250

0-0.03

0-0.6

Salmon/Trout

45-68

5-12

6-8

50-250

0-0.03

0-0.6

Tilapia

75-94

3-10

6-8

50-250

0-0.03

0-0.6

Tropical Ornamentals

68-84

4-10

6-8

50-250

0-0.03

0-0.5


Recommended Model


Parameters

Model

pH

PHG-2091 Online pH Meter
PHG-2081X Online pH Meter

Dissolved oxygen

DOG-2092 Dissolved Oxygen Meter
DOG-2082X Dissolved Oxygen Meter
DOG-3082YP Optical Dissolved Oxygen Meter

Ammonia

PFG-3085 Online Ammonia Analyzer

Conductivity

DDG-2090 Online Conductivity Meter
DDG-2080X Industrial Conductivity Meter
DG-2080C Inductive Conductivity Meter

pH,Conductivity,Salinity,Dissolved oxygen,Ammonia,Temperature

DCSG-2099 Multi-parameters Water Quality Meter
(it can be customized based on requirements.)



               

               

               

               

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