Johnston & Jeff Sunflower Hearts for Wild Birds - 2kg\n\nThese are bakery grade kernels produced from black oil sunflower seeds.\n \nThis means they are from the sunflower which contains the highest levels\nof oil and therefore energy rather than the confectionery grade hearts which\nare mainly taken from medium and large striped sunflower. \n \nOur sunflower hearts are also put through a sortex machine which uses\nlasers to colour detect any black husk still remaining so producing a uniform\nand totally husk free sample. \n \nSuitable for: Virtually all birds with the exception of maybe Pipits and\nWrens which may take these if mealworms and insects are not available.\n \n\n Calorific Value: 640 kcals/100g\nTypical Protein: 24.0 %\nbag size/ weight:  2kg\n\nThis product is 100% genuine. Please buy with confidence.\n \nWe are approved resellers.\n \nFor other products, mixes or brands please email us.\nPlease do not leave orders to the last.