ReefPriceIndex

Saltwater Fish

Seahorse (Hippocampus) — What's a Fair Price?

Based on 1 in-stock listing across 1 online reef vendor, updated September 5, 2026.

Lowest today
$236.99
Median
$236.99
Highest today
$236.99
In stock now
1

A typical Seahorse (Hippocampus) sells for around $236.99 right now. Anything near $236.99 is at the cheap end of today's market. Prices below are the cheapest current listing per vendor.

Cheapest per vendor

VendorListingPrice
World Wide Corals Barbouri Seahorse - Aquacultured - Australia — 2.25 - 3.25" / 1 $236.99 view →

Shipping differs by vendor (free-shipping thresholds, flat overnight rates) and can change which vendor is cheapest to your door.

Reading today's numbers

Just 1 in-stock listing is priced today, at $236.99, so there is no spread to read — treat it as a single asking price rather than a market benchmark.

Only one of the vendors we track currently lists it, so this range reflects a single store's listings rather than a cross-vendor comparison — worth keeping in mind when judging the price.

Keeping it alive once it arrives

Disclosure: the Chewy links below are affiliate links — if you buy through them we earn a commission, at no extra cost to you. This never affects the prices or vendor rankings above. Details.

A new fish cares most about being acclimated gradually to your tank's own water rather than dropped straight into it — shipping bag water is best kept out of the tank — and then about being offered food it will actually take. Chewy — a general pet retailer that sells no live coral or marine fish, and is not one of the vendors this index tracks — carries reef salt mixes, saltwater test kits, marine fish food, and coral and invertebrate food.

Price history

The market median for Seahorse (Hippocampus) has changed 14 times in 54 days of tracking. Median shifts here usually come from vendor promotion events or the in-stock mix changing rather than gradual drift (how these prices actually behave) — genuine repricings land on the price drops page as we observe them.

$150$198$245Jul 13: $180Jul 14: $193Jul 15: $207Jul 16: $207Jul 17: $237Jul 18: $237Jul 20: $197Jul 21: $197Jul 22: $197Jul 23: $197Jul 24: $197Jul 25: $197Jul 26: $197Jul 27: $197Jul 28: $197Jul 29: $237Jul 30: $237Jul 31: $211Aug 1: $211Aug 2: $211Aug 3: $211Aug 4: $176Aug 5: $176Aug 6: $180Aug 7: $180Aug 8: $180Aug 9: $180Aug 10: $180Aug 11: $180Aug 12: $180Aug 13: $180Aug 14: $180Aug 15: $157Aug 16: $157Aug 17: $157Aug 18: $157Aug 19: $157Aug 20: $157Aug 21: $180Aug 22: $180Aug 23: $180Aug 24: $180Aug 25: $208Aug 26: $208Aug 27: $237Aug 28: $237Aug 29: $237Aug 30: $237Aug 31: $237Sep 1: $237Sep 2: $237Sep 3: $238Sep 4: $238Sep 5: $237Jul 13Sep 5

Common questions

Every answer below is computed from this page's own numbers at build time, and updates with the daily data refresh.

How much does Seahorse (Hippocampus) cost?
The median price is $236.99, based on 1 in-stock listing across 1 online reef vendor as of September 5, 2026. Every current listing sits at $236.99. Only one of the vendors the index tracks currently lists it, so this reflects a single store's listings rather than a cross-vendor comparison.
Which vendors sell Seahorse (Hippocampus)?
1 of the online reef vendors the index tracks lists it as of September 5, 2026: World Wide Corals at $236.99. Each figure is that vendor's cheapest current listing.
Has the price of Seahorse (Hippocampus) changed?
Yes. The market median has changed 14 times across the 54 days the index has tracked it. Shifts here usually come from vendor promotion events or the in-stock mix changing rather than gradual drift.
Is Seahorse (Hippocampus) in stock right now?
1 of the 28 listings the index tracks for it were in stock as of September 5, 2026, across 1 vendor.

Cite this page: Reef Price Index, "Seahorse (Hippocampus) price," data through September 5, 2026. https://reefpriceindex.com/species/seahorse

Related reading from our data

We check Seahorse (Hippocampus) prices at every vendor we track, every day. How the index works.