Environment
Specific Conductance – Alternative Salinity Measurement
The refractive index of water changes in a pre- dictable way with increasing salinity. Salinity refractometers are calibrated so they provide direct readings of
- Salinity Balance Key To Culture Success
- Carbon Dioxide: Waste, Nutrient
- Total Alkalinity, Total Hardness
- Water Composition: Dissolved Inorganic Solids
- Anion-Cation Balance: Cross-Check for Reliability of Ion Analyses
- Phytoplankton a crucial component of aquaculture pond ecosystems
- Decomposition and accumulation of organic matter in ponds
- Phytoplankton in aquaculture ponds: Friend or foe?
Environment
How will climate change impact seafood production?
Climate change poses a major threat to global food production – including seafood and aquaculture, and the challenge is how to continue feeding a growing global
Waste Removal Methodologies
Wastes must first be removed from the culture water and then disposed of in an environmentally benign manner, or preferably, in a profitable manner.
Water quality and Water quality Management in Aquaculture
Aquaculture can be defined as the high-density production of fish, shellfish and plant forms in a controlled environment.
Recirculation Systems in Aquaculture
Recirculation systems are becoming increasingly popular as they provide a predictable and constant environment for growing fish.
Dissolved-Oxygen Concentrations In Pond Aquaculture
Low dissolved-oxygen concentration is recognized as a major cause of stress, poor appetite, slow growth, disease susceptibility and mortality in aquaculture
Diffused-Air System Improves Oxygen Levels In Sea Cage Culture
Dissolved oxygen in culture water is considered one of the dominating limiting factors in aquaculture.
A new diffused-aeration concept for aquaculture
Dissolved oxygen (DO) is a major limiting factor in aquaculture and sub-optimal levels may limit production.
TetraPOT
TetraPOT is a sea defence system. Distribute it along coastlines will interlock to create a long-lasting sea defence of growing trees and roots.
Aeration - A Wastewater Treatment Process
Wastewater lagoon aeration represents one of the most energy intensive operations in the wastewater treatment system
O2-Turbine Aerator enables oxygen enrichment with better energy efficiency
Fish farming requires dissolved oxygen and fish food in order to increase fish crop. Enriching dissolved oxygen in fishponds is achieved through aerator devices
Ecosystem-based climate change adaptation reaps fruits
An ecosystem-based climate change adaptation project sponsored by the German Federal Ministry of Environment, Nature Conservation and Building & Nuclear Safety
Use of Copper in Freshwater Aquaculture and Farm Ponds
Copper has been used for many years as a chemical tool in freshwater farm ponds and aquaculture operations. It is both an effective algicide