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The Heraldi Angelfish are a dwarf Angelfish and are suited for the intermediate aquarist. They are also known as the yellow Angelfish due to their bright yellow colour. This is a marine species that feed on excess micro algae and detritus.


Features of Heraldi Angelfish

  • Stunning bright yellow colour
  • Grow up to 10cm
  • Care level: Moderate
  • Bottom tank swimmers and great cleaners


Tank Mate Compatibility:

Here’s a list of some of the best tank mates for your Heraldi Angelfish:

  • Bassleys
  • Butterflyfish
  • Carindals
  • Clownfish
  • Damsels
  • Tangs

Like other angelfish, the Heraldi Angelfish is semi-aggressive so they are best paired with peaceful fish. Take care when introducing other dwarf angelfish, live coral and invertebrates.



Heraldi Angelfish are omnivores but most of its diet comes from plant matter so ensure there is already algae growing in the tank before introduction. Spirulina, sponge material and meaty foods such as mysis shrimp should also be incorporated.




Heraldi Angelfish are best suited to a longer aquarium with a minimum size of 210L for a single fish. Size must be increased if adding more females. As these fish are grazers, it is recommended to introduce them 6 months after establishment. Providing lots of live rock will also keep these fish happy.

After an Aquarium for your fish? Browse our Aquarium Tank Selection here.


Heraldi Angelfish prefer water temperatures between 22°C - 27°C.

Looking for a Heater for your fish? Check all available Tank Heater here.


Replicate natural conditions with artificial lighting (8-10 hours of light every 24 hours.)

Need An Aquarium Light for your tank? Browse our Fish Tank Aquarium Lighting

Filtration & Water Movement:

Heraldi Angelfish require good filtration and water quality. As they are grazers, water changes should not include scrubbing the algae off the aquarium.

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Incorporate rubble for grazing and a good amount of live rock substrate.

View our range of aquarium substrates here.


Decorations for Heraldi Angelfish:

This species will thrive in aquarium with lots of rocks and hiding places. Including several hiding places will ensure these dwarf angelfish feel secure.

View our large range of aquarium decorations here.

Additional Information

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