Tuna : Tuna is an excellent source of proteins and amino acids. It also contains Vitamins B and C which has antioxidants that can increase blood flow and eliminate harmful free radicals. Tuna also has Thiamine and Omega 3 fatty acids which keep your cat alert and energetic.

Sardines : Sardines be full of vitamin B12 to help nourish brain system and the good working of nervous system also having Calcium and Selenium.