fish farm salmon round nets in natural environment loch etive in arygll and bute scotland

aquaculture argyll awe bute cage carp catfish circular cruel enclosure environment etive farm farming fish fishing freshwater fyne hydroponic inhumane irrigation kintyre kyle loch marine melfort mountains natural net ocean pisciculture pollution ponds recycling ring round salmon scene scotland scottish sea seafood shape source tilapia vegan vegetarian water