10 Best Food For Betta Fish 2025 in the United States

The Ultra Fresh Betta Fish Food is rich in protein, with 50% of its content coming from sword prawns and akiami paste shrimps, which are excellent sources of natural protein. The high-quality ingredients include vegetables and seaweed, offering a balanced 8:2 meat to vegetable protein ratio that tends to appeal even to picky eaters. This food promotes healthy growth, enriched with various vitamins and rich in calcium and vitamin D for better bone health.

There are no additives, artificial flavors, or harmful byproducts, making it a natural and safe choice for your betta fish. The 1.5mm granules are designed for easy intake and digestion, suitable for adult bettas. You should feed your fish 1-3 times daily, ensuring the food is consumed within 3 minutes to avoid overfeeding. Additionally, the inclusion of 3 million CFUs/g probiotics helps maintain cleaner water by dissolving fish waste and boosting the fish’s immune and digestive systems.

However, it requires soaking before feeding, which might be less convenient for some users. The product is also relatively small in size (0.7 ounces), which might be a drawback for those with multiple fish or who prefer less frequent purchases. This food appears to be a great choice for betta fish owners looking for high-quality, natural, and nutrient-rich food that also helps maintain cleaner aquarium water.

Hikari Bio-Pure Freeze Dried Blood Worms is an excellent choice for feeding betta fish, offering a high protein content essential for their growth and health. The product comes in a granule form, which is convenient for feeding and easy to handle due to its patented ratcheting dispenser top. This feature helps prevent overfeeding and keeps the container sealed, maintaining freshness. The freeze-dried form ensures that the worms won't cloud aquarium water, a significant advantage for maintaining a clean environment for your fish.

The multi-vitamin enriched formula supports the overall health of betta fish by reducing stress and related diseases, which is particularly important in maintaining vibrant colors and activity. The product is free from parasites and harmful bacteria, ensuring the safety of your pets. Nitrogen charging is used to reduce oxidation, preserving the nutritional quality of the worms until the package is opened.

However, while its small 0.42-ounce size makes it easy to store, it may require frequent repurchasing for those with multiple fish or larger aquariums. Additionally, although it's suitable for all life stages, it is specifically recommended for small breeds, which means it might not be ideal if you are feeding larger fish.

This fish food is well-suited for betta fish owners looking for a nutritious and safe option. It combines high protein and essential vitamins in a convenient, easy-to-use package, though its size may necessitate regular restocking.

The Fluval Bug Bites Betta Fish Food appears to be a nutrient-rich option for small to medium-sized betta fish. One of its key strengths is the high protein content, with up to 40% of the food coming from Black Soldier Fly Larvae, which is beneficial for betta fish's growth and health. Additionally, it includes whole salmon, rich in Omega 3 and 6 fatty acids, which can promote healthy skin, scales, and fins.

The food is fortified with essential vitamins, amino acids, and minerals to ensure a balanced diet, making it suitable for betta fish of all life stages. The slow-sinking micro granule format (0.25-1.0mm) allows fish to feed at their preferred depth, which can make feeding more convenient and natural for the fish. The recommended feeding frequency is two to three times daily, as much as the fish can consume in two minutes, which helps prevent overfeeding and water contamination.

Another advantage is that the food is sustainably processed in small batches, which can ensure quality control and freshness. On the downside, the 1.05-ounce package size may not last long for owners with multiple betta fish or those who prefer buying in bulk. Additionally, while the product claims to be nutrient-rich, some fish owners might prefer a food with a more varied ingredient list. Its high protein content, while beneficial, might require careful monitoring to ensure fish are not overfed. This product would likely suit betta fish owners looking for a high-quality, balanced, and sustainable food option.