This care sheet covers a variety of seahorse and pipefish species, including:
Scientific names: Hippocampus kelloggi, Hippocampus erectus, Hippocampus kuda, Hippocampus reidi, Hippocampus comes, Doryrhamphus dactyliophorus, Doryrhamphus excisus, Corythoichthys intestinalis, Syngnathoides biaculeatus.
Seahorses are a prehistoric tropical species and can be found in the waters of Indo-Pacific and Caribbean oceans; however, Petco seahorses are bred and –raised in captivity. A seahorse’s color variation ranges from black, brown, reddish-maroon, cream, yellow and gold. Using their tail, the poor swimming seahorse grasp hold of branches and other décor to secure themselves. Pipefish, with their stick-like appearance, are relatives of the seahorse. Because of their care and feeding requirements, seahorses and pipefish are better suited for the advanced hobbyist.
Care Difficulty | Advanced |
Average Life Span | Depends on species |
Average Adult Size | Seahorses 1/2 to 11+ inches (vertical); pipefish up to 18 inches long, depending on species |
Diet | Carnivore |
Minimum Habitat Size | 29+ gallons, depending on species |
Water Temperature | 74-80°F |
Specific Gravity | 1.020-1.025 |
Keep seahorses and pipefish in an appropriately sized aquarium. A minimum of 29 gallons, depending on the adult size of the species, is recommended.
A well-balanced seahorse or pipefish diet consists of:
Things to remember when feeding your seahorse or pipefish:
Maintaining great water quality with regular water changes and adequate filtration is important to help keep your seahorses and pipefish healthy
Avoid overcrowded conditions, which are a major cause of stress and disease
Various seahorses and pipefish are available for purchase at your local Petco Pet Care Center; availability varies by location. Please call ahead to check availability.
Health Issue | Symptoms or Causes | Suggested Action |
---|---|---|
Health IssueBacterial infection | Symptoms or CausesErosion/sloughing of the skin, cloudy eyes, rapid respiration, swelling and loss of appetite or unable to feed. | Suggested ActionImprove water quality; consult your local aquatic specialist or aquatic veterinarian for treatment. |
Health IssueEctoparasites | Symptoms or CausesVisible parasites (white spots), ulcerations/blisters, cloudy eyes, rubbing against substrate, erratic behavior. | Suggested ActionImprove water quality; consult your local aquatic specialist or aquatic veterinarian for treatment. |
Health IssueSnout rot | Symptoms or CausesDiscoloration, swelling and/or tissue erosion of the snout, lockjaw, loss of appetite or unable to feed. | Suggested ActionImprove water quality; consult your local aquatic specialist or aquatic veterinarian for treatment. |
Health IssueBacterial infections | Symptoms or CausesCloudy eyes, open sores and/or reddening of the skin. | Suggested ActionImprove water quality; add freshwater aquarium salt; use a commercial antibacterial remedy as directed; consult your local aquatic specialist or aquatic veterinarian for treatment |
Health IssueViral infection (lymphocystis) | Symptoms or CausesWhite nodule growths on fins or body. | Suggested ActionImprove water quality; consult your local aquatic specialist or aquatic veterinarian for treatment. |
Ask a Pet Care Center store employee about Petco's selection of products available for the care and happiness of your new pet. All products carry a 100% money-back guarantee.
Because all aquatic life are potential carriers of infectious diseases, such as atypical mycobacterium and salmonella, always wash your hands before and after handling your aquatic life or habitat contents to help prevent the potential spread of disease.
Pregnant women, children under the age of 5, senior citizens and people with weakened immune systems should contact their physician before purchasing or caring for aquatic life and should consider not having aquatic life as a pet.
Go to the Centers for Disease Control at cdc.gov/healthypets for more information about aquatic life and disease.
The information on this Care Sheet is not a substitute for veterinary care. If you need additional information, please contact your veterinarian as appropriate.
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