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Leopard Blenny (Exallias brevis)

Find Leopard Blenny across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified fish listings before you buy.

Leopard Blenny
Photo: Kora27 · CC BY-SA 4.0
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Where to buy Leopard Blenny

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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    Search Amazon
  • Petco

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    Search Petco

About Leopard Blenny

The Leopard Blenny is a small, elongated blenny with a tan to brown base coloration heavily marked with dark brown or black spots and saddle patterns, giving it its "leopard" appearance. It has a steep forehead, small tentacles above the eyes, and reaches about 5 inches at maturity. The body is typically deeper in profile than many other blennies, with a slightly compressed midsection.

Key facts

Feeding Schedule
2-3 times daily
Max Size
5
Aka
Shortbodied Blenny
Care Requirements
• Minimum 30-gallon tank; 20+ gallons for a single blenny • Reef-safe; requires stable salinity (1.020-1.025 SG), pH 8.1-8.3, temp 72-78°F • Plenty of rockwork with caves and crevices for hiding and grazing • Strong water flow (moderate to high) mimicking natural reef environment • Feed varied diet: meaty foods, algae sheets, quality pellets 2-3x daily
Diet
omnivore
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Family
Blenniidae
Care Level
Moderate
Difficulty Level
Moderately challenging for beginners. Requires stable water conditions, adequate live rock for grazing, and careful observation for signs of stress or aggression. They are prone to hiding and may take time to acclimate, and they can be territorial toward other blennies and small fish.
Min tank size
30 gallons
Temperament
Semi Aggressive
Common Health Issues
Parasitic infections (ich, marine velvet), bacterial infections, starvation if inadequate grazing material provided

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.

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