Hi, I am Sara Barrento, I am a marine biologist by training and educator/facilitator by vocation. I create transformative learning experiences in science with a focus on sustainable seafood production and marine tourism.
I have 12 years of experience creating training products including job aids, Blended Learning, videos, and manuals for professionals and students:
- Managed and delivered 18 projects funded by the European Commission totalling €18M. - Published research on seafood safety and sustainable production systems, including seaweed farming. - Stakeholder engagement with policymakers, entrepreneurs, farmers, retailers, sponsors, consumers, and students.
Feel free to contact me about your training needs: sbiologists@gmail.com
Thx for the videos 😊😊😊 I have 2 questions: 1 i've read somewhere that the filtration of no3 is happening in the anaerobic zone of the biofilter.... And also the that we have to add an organic form of carbon (methanol/alcohol) to neutralize the no3's and also the oxygen to be keept at 1 mg/l in the anaerobic zone ...is that true? 2. Does the water with the nh3/4 + no2 + no3 needs a time to settle and be purified or we recirculate the water as a hole regardless if we have nh3/4 +no2+no3 in it?
Explained very well Can you tell how to start a bio filter . How much bacteria to add in what amount of water and how to process it before adding fishes in system
There are very large-scale off shore wind turbine fields south-west of the Cumbrian Lake District (UK) and I'm unsure about how much work has been done to ecologically integrate it but the illustration of the wind farm also supporting multi trophic aquaculture seems like a simply brilliant idea - even if it is not intended as a commercial exploitation project, the health and productivity of a well integrated system could spill out and support existing fisheries in their need to reach sustainability.
