50g of 'Dead Shrimp Food' (DSF) – Premium Shrimp Food from Taiwan A traditional Taiwanese daily food recipe specially designed for Caridina shrimp. It contains all the essential vitamins, minerals, and amino acids needed for healthy growth.
Feeding Recommendation: Feed an amount your shrimp can consume within 2 hours. One full-size stick is suitable for approximately 200 shrimp.
Ingredients: Seaweed powder, wheat protein, blue-green algae powder, beer yeast, animal protein, minerals, vitamins, and amino acids.
My shrimp always go crazy when I feed them with this food and they never get bored with it compared with other food brands.  All that makes it top of the list of my favorite food for my fancy little shrimp
I normally use it 2-3 times per week at least.