Dwarf freshwater shrimp are largely algae eaters, however, they will eagerly accept virtually any food offered. Withholding food one day a week helps them cleanse their digestive systems and encourages them to do more aquarium cleaning. Bamboo shrimp are filter feeders that like to sit in a current and trap micro-organisms and fine particles such as ground flake or pellet food on their fans. Dwarf freshwater shrimp can be fed Aqueon Tropical Flakes, Spirulina Flakes, Algae Rounds, Shrimp Pellets, Bottom Feeder Tablets, Tropical Color Flakes and Tropical Granules. For best results, rotate their diet daily and feed only what they can consume in 2 to 3 minutes, once or twice a day.
Canned or blanched vegetables are a readily available food that helps increase the plant content in your shrimp’s diet. One of their favorites is canned green beans because of the nutritious content, soft texture, and ability to sink immediately. Canned sliced carrots are another popular vegetable to feed because the beta carotene naturally enhances the red-orange coloration in shrimp. You can also try blanching slices of zucchini so that they are soft enough for shrimp to graze on. Just be careful not to overfeed the tank because the uneaten vegetables will fall apart eventually and may cause water quality issues if left to decay in the tank.