Graeme Rolston

Hi Pearse, That was a very rational presentation. Can you inform me of Alltech interest in aquaculture so that we can discuss how the developments that you see for the Poultry Industry can be used for cultured fish marketing? Specifically, a high quality, omega-rich species such as Barramundi (Lates calcarifer), should be available as a choice in any restaurant, supermarket or local retailer? ...

My raft lettuce ponds do well with no light penetration. The Carassius species grow quickly and color well. They are shaded with Shadecloth. I do not adjust pH, or add other minerals. The EC stays steady at 0.2 which is lowerer than lettuce like (0.9). Four weeks to harvest this summer in Australia. Photos available if you email me. Graeme Rolston Aquaculture Aquaponics Promotion