Canary Blenny: Yellow – Fiji, Size 2 – 3 inches

Quick Stats:

• Care Level: Easy
• Temperament: Peaceful
• Diet: Carnivore
• Reef Safe: Yes
• Minimum Tank Size: 20 gallons
• Maximum Size: 3 inches
• Water Parameters: pH 8.1-8.4, Salinity 1.020-1.025, Temperature 72-78°F

Comprehensive Guide: Canary Blenny – Yellow (Meiacanthus oualanensis)

The Canary Blenny, also known as the Yellow Blenny (Meiacanthus oualanensis), is popular among saltwater aquarium enthusiasts. This comprehensive guide will provide you with all the information you need to know about this species.

Habitat

The Canary Blenny is native to the Indo-Pacific region, specifically the Maldives and the Chagos Archipelago. It can be found in coral reefs and rocky areas with plenty of hiding spots. In the aquarium, it is essential to recreate a similar environment with live rock and caves for the blenny to explore and hide in.

Reef Safe

The Canary Blenny is considered reef-safe and compatible with most corals and invertebrates. However, caution should be exercised when keeping it with small ornamental shrimp, as the blenny may view them as food.

Size

The Canary Blenny grows up to 3 inches in length. It has a slender body with vibrant yellow coloration, making it a visually striking addition to any aquarium.

Temperament

This blenny species is generally peaceful and non-aggressive towards other tankmates. However, it may become territorial towards other blennies or fish of similar shape and size. Providing ample hiding spots and territories can help mitigate any potential aggression.

Sexual Dimorphism

Sexual dimorphism in Canary Blennies is not easily distinguishable. Both males and females have similar appearances and behaviors.

Lifespan

The average lifespan of a Canary Blenny is around 5 to 8 years with proper care and a suitable aquarium environment.

Diet in Aquariums

The diet of the Canary Blenny consists primarily of small meaty foods. The aquarium can be fed various frozen or live foods such as brine shrimp, mysis shrimp, and finely chopped seafood. It is important to provide a balanced diet to meet the blenny’s nutritional needs.

Aquascaping Recommendations

When aquascaping for the Canary Blenny, it is important to provide plenty of hiding spots and caves. Live rock formations with crevices and overhangs will mimic its natural habitat and provide the blenny with places to explore and establish territories.

Captive Bred Availability

The Canary Blenny is occasionally available as captive-bred specimens. Captive-bred blennies are generally hardier and more adaptable to aquarium conditions than wild-caught specimens. Check with reputable aquarium stores or breeders for availability.

Compatibility with Other Fish, Invertebrates, or Corals

The Canary Blenny is generally compatible with many tankmates, including peaceful community fish and most invertebrates. However, caution should be exercised when keeping it with small ornamental shrimp, as mentioned earlier. Here are five specific tankmates that make good choices:

1. Clownfish: Clownfish are peaceful and can coexist with the Canary Blenny. Their vibrant colors and playful behavior make them an attractive addition to the aquarium.
2. Gobies: Gobies are peaceful bottom-dwelling fish that can share the same space as the blenny. They come in various colors and patterns, adding diversity to the tank.
3. Firefish: Firefish, also known as Dartfish, are peaceful and active fish that can coexist with the blenny. Their vibrant colors and darting movements make them a visually appealing choice.
4. Cleaner Shrimp: Cleaner shrimp are beneficial tankmates for the Canary Blenny. They help maintain the health of other fish by cleaning parasites and dead skin off their bodies.
5. Soft Corals: Many soft corals, such as various species of Zoanthids and Mushroom corals, can be safely kept with the Canary Blenny. These corals add color and texture to the aquarium.

Other Common Names

The Canary Blenny is also known by other common names, including the Yellow Blenny, Oualan Blenny, and Canary Fang Blenny.

Why Buy from Reefs4Less.com

Reefs4Less.com is a reputable online retailer specializing in saltwater aquarium supplies. Here are a few reasons why you should consider buying from them:

• Wide Selection: Reefs4Less.com offers a wide range of aquarium products, including fish, corals, live rock, and equipment, allowing you to find everything you need in one place conveniently.
• Quality Assurance: They source their livestock from trusted suppliers, ensuring that you receive healthy and vibrant specimens for your aquarium.
• Expert Advice: Reefs4Less.com has a team of knowledgeable experts who can guide and support your aquarium journey.
• Convenient Delivery: They offer reliable shipping options, ensuring that your order arrives safely and promptly at your doorstep.
• Customer Satisfaction: Reefs4Less.com prioritizes customer satisfaction and strives to provide exceptional service, making it a trusted choice among saltwater aquarium enthusiasts.

Popular Questions and Answers

1. What is the recommended tank size for a Canary Blenny?

The minimum tank size for a Canary Blenny is 20 gallons. Providing a larger tank will offer more swimming space and allow for better territorial establishment.

2. Can Canary Blennies jump out of the aquarium?

While Canary Blennies are not known for being avid jumpers, it is always recommended to have a secure lid or mesh covering on the aquarium to prevent any accidental escapes.

3. Can Canary Blennies change their coloration?

Yes, Canary Blennies can change their coloration. Depending on their mood, environment, or breeding behavior, they can become darker or lighter.

4. Are Canary Blennies suitable for beginner hobbyists?

Yes, Canary Blennies are generally suitable for beginner hobbyists. They are relatively easy to care for and adapt well to aquarium environments.

5. Can Canary Blennies be kept in a reef tank?

Canary Blennies are considered reef-safe and can be kept in a reef tank. However, caution should be exercised when keeping them with small ornamental shrimp, as mentioned earlier.