Nuts & Bolts

The PR Aqua team contributes articles periodically to Hatchery International Magazine's Nuts & Bolts section.

2006

• July - From Flow-through to Recirc, Trends in Hatchery Design & Construction
• May - Landbased Seawater Aquaculture Systems
• March - Safe and Simple Water Disinfection
• January - Intelligent Facility Design: A Question of Balance

2005

• December - UV Disinfection of Influent Water
• October - Monitor - or Else!
• August - Aquaculture Plumbing: The Arteries and Viens of Your Facility
• April - Ozone for Aquaculture
• January - Grading Around the Hatchery

2004

• November - Reuse and Recirculation Technology in Chile: Recirculation Systems
• September - Reuse and Recirculation Systems in Chile: Reuse Systems
• July - Filtration Technology
• June - PVC Encapsulated Concrete Tanks
• March - "Open vs. Closed" Hatchery Systems: Water Quality Issues

2003

• December - "Open vs. Closed" Recirculating Hatchery Design

2002

• December - Controlling Flow in Recirc Hatcheries
• October - The Ins and Outs of Dechlorination
• August - Ozone Health & Safety
• June - Gas Transfer in Hatchery Water Systems Part 2: Aeration and Degassing
• April - Gas Transfer in Hatchery Water Systems Part 1
• February - Pipe Materials and Types for Aquaculture

2001

• October - Selecting Materials for Hatchery Tanks
• August - Flow Measurement in Recirculating Systems
• June - Grading and Handling Around the Hatchery Part 3: High Volume Fish Pumps
• April - Grading and Handling Around the Farm Hatchery Part 2
• February - Grading and Handling Around the Farm Hatchery Part 1: Moving Fish

2000

• October - Solids Filtration
• August - Biofilter Operating Procedures
• April - Back-up or Die!
• February - Control and Monitoring of Water Quality in Recirculating Aquaculture Systems

1999

• March - Oxygen: Generate or Buy?

1998

• November - Pumps Part 2: Choosing the Right Stuff
• July - Pumps: The Heart of a Recirculating System