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 GOOD PARTNER Purify Series for Tetra Fish Food offers several benefits for betta fish owners looking for a nutritious and balanced diet for their pets. The food is in the form of small tropical sinking pellets, designed to be highly palatable with premium ingredients like high-grade fish meal, squid meal, and salmon oil. This formulation is rich in protein, which promotes growth, enhances coloration, and supports overall health. Additionally, the inclusion of probiotics such as Bacillus subtilis natto helps in maintaining a healthy digestive system and reduces fish waste, which can improve water quality in the tank.

The use of all-natural ingredients with no harmful additives or preservatives is another strong point, making it a safe option for your fish. The product is suitable for all life stages of fish and can be used for different breeds, providing versatility for multi-species tanks. However, transitioning your fish to this new food requires a gradual process over about a week to ensure they get used to it. Some fish may initially resist the change, but given time, they are likely to adapt well.

The packaging is compact and easy to store. The GOOD PARTNER Purify Series offers a balanced, nutritious, and eco-friendly option for betta and other small tropical fish, though a period of adjustment may be needed when first introducing it to your aquarium.