ORA Black Gladiator Clownfish Captive-Bred for Sale
The ORA Black Gladiator Clownfish Captive-Bred (Amphiprion ocellaris) is a selectively bred designer clownfish prized for its deep black coloration and swirling white markings. Raised entirely in aquaculture facilities by Oceans, Reefs & Aquariums (ORA), this captive-bred variant offers a hardy, reef-safe addition to saltwater tanks. Unlike wild-caught fish, captive-bred Gladiators adapt quickly, resist disease, and thrive in home aquariums—making them ideal for beginners and experienced hobbyists alike. With limited seasonal availability, these fish combine bold contrast with dependable hardiness, supported by ORA’s long-standing reputation for quality marine livestock. Perfect for reef keepers seeking a durable, designer clownfish from a trusted source.
Key Facts
| Specification | Details |
|---|---|
| Scientific Name | Amphiprion ocellaris |
| Family | Pomacentridae |
| Origin | Captive-bred, USA (ORA Facility) |
| Max Size | 3 inches |
| Purchase Size | 1–2 inches |
| Lifespan | Up to 10 years |
| Care Level | Easy |
| Minimum Tank Size | 15 gallons (single), 30-40 gallons (pair) |
| Temperament | Peaceful to semi-aggressive |
| Reef Safe | Yes |
| Diet | Omnivore – flakes, pellets, mysis shrimp |
| Temperature | 75–82°F (24–28°C) |
| pH Range | 8.1–8.4 |
| Salinity | 1.020–1.026 |
Appearance
Each ORA Black Gladiator Clownfish displays a unique pattern of white bands and swirls over a jet-black body. Juveniles often start with lighter brown tones that darken with maturity, developing the bold contrast typical of designer ocellaris morphs. No two individuals have identical markings, making each fish visually distinctive.
Care & Requirements
ORA Black Gladiator Clownfish are hardy, making them an excellent option for reef aquariums. Provide a minimum 15-gallon tank for a single fish or 30-40 gallons for a bonded pair. Stable parameters—temperature 75–82°F, pH 8.1–8.4, and salinity between 1.020–1.026—ensure long-term health. Feed a varied omnivorous diet of marine flakes, pellets, and frozen foods like mysis or brine shrimp. These fish appreciate live rock for territory and can host anemones such as Bubble Tip or Long Tentacle varieties.
Can Black Gladiator Clownfish live without anemones?
Yes, they can thrive without one, though they may occasionally host coral or rock structures.
How often should they be fed?
Two to three small feedings daily maintain energy and color.
Do they change color over time?
Juveniles lighten before deepening into a mature black hue.
Tank Mates & Compatibility
These clownfish are peaceful toward most tank mates, especially gobies, blennies, cardinalfish, and wrasses. Avoid mixing multiple clownfish species in smaller aquariums to reduce aggression. When kept in pairs, introducing them as juveniles increases bonding success. They coexist safely in reef systems and rarely disturb corals or invertebrates.
Are they reef safe with shrimp and snails?
Yes, they pose no risk to ornamental invertebrates.
Can they live with tangs or dwarf angels?
Yes, provided the tank is 30 gallons or larger.
Do they defend their territory?
Mild territorial behavior may occur during breeding or hosting.
Aquaculture / Availability
ORA Black Gladiator Clownfish are consistently captive-bred by Oceans, Reefs & Aquariums. Their controlled upbringing ensures disease resistance, sustainability, and adaptability for home aquariums. Supporting captive breeding reduces the need for wild collection and promotes marine ecosystem conservation.
Are these fish wild-caught?
No, all ORA Gladiator Clownfish are aquaculture-bred and sustainably raised.
Is shipping stressful for them?
Minimal—tank-bred fish handle transit better than wild specimens.
Are pairs available?
Yes, ORA frequently offers juvenile pairs for higher compatibility.
Why Buy From Oceansgarden.com
- Captive-Bred & Sustainable: Many of our fish and invertebrates are captive-bred or sustainably sourced to promote healthy reef ecosystems.
- Expert Care Before Shipping: Every animal is maintained under professional aquarium standards for health, diet, and water quality.
- Live Arrival Guarantee: We stand behind each shipment with a Live Arrival Guarantee for your peace of mind.
- Fast, Reliable Shipping: Orders are packed with proven methods and shipped overnight to ensure safe arrival.
- Transparent Policies: Clear shipping, refund, and guarantee information available on every order page.
- Trusted by Hobbyists: Backed by years of experience and thousands of satisfied marine aquarium keepers across the U.S.
FAQ
Are ORA Black Gladiator Clownfish beginner-friendly?
Yes, their hardy nature, peaceful temperament, and easy feeding habits make them one of the best designer clownfish choices for new marine hobbyists.
What is the ideal tank setup for a Gladiator Clownfish pair?
Provide at least 30 gallons with moderate flow, live rock for shelter, and stable reef conditions. They thrive in community or coral tanks.
What do ORA Black Gladiators eat in captivity?
They accept a variety of foods including marine flakes, pellets, and frozen offerings like mysis shrimp, brine shrimp, and krill.
Do they host specific anemones?
They often pair naturally with Bubble Tip or Long Tentacle Anemones, though hosting isn’t required for their well-being.
How do captive-bred clownfish differ from wild ones?
Captive-bred fish are disease-resistant, better adapted to aquarium life, and easier to acclimate, while wild-caught specimens can be more stressed and territorial.
Can they live in nano tanks?
A single clownfish may adapt to tanks around 15 gallons, but a bonded pair requires 30 gallons or more for stability and space.
Do they require special lighting?
No special lighting is needed beyond standard reef lighting that supports coral and anemone health.
How long do ORA Black Gladiators live?
With proper care, they can live 8–10 years, occasionally longer in stable reef systems.
Can they be bred in home aquariums?
Yes, under proper conditions, mature pairs may spawn regularly, and fry can be raised with suitable food and filtration.
What other designer clownfish does ORA produce?
ORA also breeds Mocha Gladiator, Premium Gladiator, and Black Storm clownfish, offering varied color morphs and patterns for enthusiasts.
| size | .5-2 inches |
|---|





