Puti and I visited Mahanga Bay today. This is an aquaculture research facility with all sorts of different things. They are growing trout here and sea cucumbers. A main focus is on breeding Paua and Graeme Moss explained the paua programme to us - fascinating!I'm going to help Graeme measure paua at the end of the month. Mahanga Bay are also researching the effects of Ocean Acidification in a specially devised room.