The future of prawn is RAS – pronounced Rass..

https://www.economist.com/science-and-technology/2023/05/31/the-future-of-fish-farming-is-on-land

Clay prawn…

So weird – we always had an inclusionary rate of bentonite in our ABA pelleted shrimp feeds in Ecuador in the 1980’s.

Helped lubricate the CPM equipment from all that imported US Corn (maize)…

Cheap really. Not the Redhill Face cream.

Added bonus was it would help seal your shrimp tanks – clay lined. Nice!

https://www.globalseafood.org/advocate/can-dietary-inclusion-of-montmorillonite-clay-help-mitigate-the-farmed-shrimp-ahpnd-pandemic/

Should prawn farmers growing a domesticated land-based omniverous species not distance themselves from including wild caught krill in their feeds?

https://www.seafoodsource.com/news/environment-sustainability/krill-trawlers-spotted-fishing-near-whale-pods-in-antarctica

Options lie in the algal, bacterial and fermented nutrient delivery systems currently under development…