What Do Blue Hippo Tangs Eat

Blue Hippo Tangs, also known as Regal Tangs or Palette Surgeonfish, are stunningly beautiful marine fish that can be found in the warm waters of the Indo-Pacific region. With their vibrant blue bodies, yellow tails, and distinctive black markings, they are a favorite among aquarium enthusiasts. If you are considering adding a Blue Hippo Tang to your tank, it is essential to understand their dietary needs to ensure their health and longevity.

What Do Blue Hippo Tangs Eat?

Blue Hippo Tangs are herbivores, meaning their diet consists mainly of plant-based foods. In the wild, they feed on algae and other marine plants. To replicate their natural diet in captivity, it is crucial to provide them with a varied and nutritious diet.

Their primary food source should be high-quality marine algae. You can offer them dried seaweed or algae sheets specifically designed for herbivorous fish. It is recommended to provide these sheets at least once or twice a day.

In addition to algae, Blue Hippo Tangs can benefit from frozen or live foods. Brine shrimp, mysis shrimp, and spirulina-enriched foods are excellent options. However, these should only be given as occasional treats, as an excessive protein diet can lead to health issues.


1. How often should I feed my Blue Hippo Tang?
Feed them small amounts 2-3 times a day, ensuring they consume all the food within a few minutes.

2. Can I feed them only algae?
While algae is their main food source, it is beneficial to provide a varied diet to ensure proper nutrition.

3. Can I feed them lettuce or other vegetables?
While Blue Hippo Tangs are herbivores, lettuce and other terrestrial vegetables lack the necessary nutrients for their optimal health.

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4. Should I use a feeding clip for the algae sheets?
Using a feeding clip can be helpful to prevent the sheets from floating around the tank and ensure the fish can easily access them.

5. Can I feed my Blue Hippo Tang seaweed from my local beach?
Seaweed from the beach may contain harmful bacteria or parasites, so it is best to stick to commercially available algae sheets.

6. Do I need to supplement their diet with vitamins or supplements?
A well-balanced diet should provide all the necessary nutrients. However, if you notice any signs of nutritional deficiency, consult with a marine fish specialist.

7. Can I overfeed my Blue Hippo Tang?
Overfeeding can lead to health issues and poor water quality. Only provide them with the amount of food they can consume within a few minutes.