
Where to buy Blacktip Grouper
ReefDock searches the following reef retailers for this fish. Click through to see the live price.
- Search Saltwaterfish
Saltwaterfish
Search this retailer
- Search Amazon
Amazon
Search this retailer
- Search Petco
Petco
Search this retailer
About Blacktip Grouper
A robust grouper with a tan to brown base coloration and distinctive black-edged pectoral and dorsal fin tips. The body is stout and muscular with a large mouth, and the species develops dark bands or mottling across the head and body as it matures.
Key facts
- Care Requirements
- • Minimum 180 gallon tank with excellent filtration and water circulation • Temperature range 72–78 °F • Salinity 1.020–1.025 SG • Aggressive predator; cannot be housed with smaller fish or crustaceans—may even consume similarly-sized fish • Provide strong hiding spots and live rock structure; nocturnal and reclusive • Requires meaty foods; feed carefully to avoid water-quality degradation in the large system
- Diet
- carnivore
- Feeding Schedule
- 1-2 times daily
- Reef safety
- Not Reef Safe
- Difficulty Level
- Moderate - Blacktip Grouper requires standard marine aquarium maintenance and intermediate fish keeping skills.
- Water Parameters
- Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
- Min tank size
- 180 gallons
- Appearance
- A robust grouper with a tan to brown base coloration and distinctive black-edged pectoral and dorsal fin tips. The body is stout and muscular with a large mouth, and the species develops dark bands or mottling across the head and body as it matures.
- Family
- Serranidae
- Care Level
- Hard
- Common Health Issues
- Parasitic infections, lateral line erosion, head and lateral line disease (HLLD)
- Max Size
- 39
Looking for a hobbyist seller?
ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish listings on ReefDock, or list your own.
Verify the source tank before you buy
ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.
