A spirulina and alfalfa mix is a common supplemental feed for freshwater and marine shrimp, fish, and other invertebrates. It combines the high-protein, nutrient-rich algae spirulina with the plant-based benefits of alfalfa (Medicago sativa), providing a well-rounded natural food source.
🌟 Key Properties & Benefits
1. Nutritional Value
High protein – supports growth, molting, and muscle development
Vitamins & minerals – strengthens immune system, enhances overall health
Natural carotenoids – enhance red and orange coloration in shrimp and fish
Fiber – supports healthy digestion (especially from alfalfa)
2. Aquarium Benefits
Stimulates natural foraging behavior
Promotes biofilm growth on substrate and leaves
Safe for sensitive species – gentle on shrimp digestive systems
Can help improve coloration of white, red, and orange shrimp
3. Application
Shrimp & small fish: sprinkle lightly 2–3 times per week
Mixing: often combined with other natural foods (e.g., daphnia, spirulina powder)
4. Effects on Reproduction
High-quality protein and vitamins from spirulina improve egg development and fry survival
Enhances female shrimp conditioning for mature broodstock