NEKTON Insect Breeding Concentrates NEKTON breeding concentrates allow easy and productive breeding without Odor nuisance. They are easy to use and optimally effective. Special breeding concentrates for Drosophila (fruit flies), crickets and wax maggots are available. These are optimally adapted to the needs of these food animals to a to ensure successful breeding. Additives per kg: 11,734 mg nicotinic acid amide, 10,515 mg DL alpha Tocopherol acetate, 2,745 mg calcium D-pantothenate, 1,605 mg thiamine hydrochloride, 1.04 million I.E. Vitamin A, 100 mg riboflavin, 805 mg Vitamin B6, 435 mg inositol, 320 mg taurine, 275 mg choline, 270 mg folic acid, 140 mg ascorbic acid, 75 mg of natural tocopherol, 32,000 I.U. Vitamin D3, 14,000 μg Biotin, 10 mg riboflavin, 8 mg menadione sodium bisulfite, 6,420 μg vitamin B12, 185 mg ferrous sulfate, 45 mg zinc sulfate, 2 mg cupric sulfate, 1 mg Cobalt II sulfate. Dye: canthaxanthin Preservative: sorbic acid