Name: Black Shark Fish
Brand: Black Shark
SKU: 471262
Availability: InStock

Displayed: 1,138

Redtail black shark (rainbow shark)

Listing Type

Pet for Sale

Listing ID

471262

Pet

Fish

Breed

Black Shark

Location

Chicago, Cook County, Illinois

Published

30+ days ago

Breeder

Connect Now

Listing Description

I have one Redtail shark aka rainbow shark around 3 inches long from head to tail anyone interested can contact me I’m giving away for free serious hobbyist only coz I don’t want to get rid of her but she is bullying everyone in my 20. Gallon tank fully healthy will thrive well if you take care of your water parameters weekly

Following FAQs are created by AI, so information might sometimes vary. Always confirm specific details by reaching out to the seller.

Frequently Asked Questions about Redtail Black Shark (Rainbow Shark)

Q: What is a Redtail Black Shark?
A: The Redtail Black Shark, also known as the Rainbow Shark, is a freshwater fish that is popular among aquarium enthusiasts for its striking colors and interesting behavior.

Q: How big do Redtail Black Sharks grow?
A: A full-grown Redtail Black Shark can reach sizes of up to 6 inches or more when kept in an appropriate tank environment.

Q: Are Redtail Black Sharks aggressive?
A: Yes, Rainbow Sharks can be territorial and may show aggression towards other fish, especially in smaller tanks. It's important to monitor their interactions with tank mates.

Q: What is the ideal tank size for a Redtail Black Shark?
A: A minimum of 20 gallons is recommended for a Redtail Black Shark, but larger tanks are preferred to reduce territorial disputes.

Q: What water parameters do Redtail Black Sharks need?
A: It's crucial to maintain stable water conditions, including a temperature range of 72°F to 81°F, pH levels between 6.5 and 7.5, and regular water changes to keep your Rainbow Shark healthy.

Q: What should I feed my Redtail Black Shark?
A: Rainbow Sharks are primarily omnivorous. A varied diet including high-quality pellets, flakes, and occasional greens will keep them healthy and vibrant.

Q: Can I keep a Redtail Black Shark with other fish?
A: Yes, but it's best to choose tank mates that are not overly aggressive and have similar environmental needs. Research your options to ensure compatibility.

Q: Why is my Redtail Black Shark bullying other fish?
A: Bullying behavior can occur due to stress, territorial disputes, or insufficient space in the tank. To mitigate this, consider adjusting tank size or adding more hiding spots.

Q: Are there any special care instructions for Redtail Black Sharks?
A: Regular maintenance of water quality and parameters is essential for the health of your Redtail Black Shark. Make sure to perform weekly water tests and changes to keep a healthy environment.

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