Can you keep a rainbow shark?

Rainbow sharks are a fun and unique fish that can be very rewarding to keep. However, there are some things you need to know before you think about getting one for your tank. In fact, the rainbow shark might be one of the most misunderstood fish in the aquarium world (especially by beginners).

What size tank do you need for a rainbow shark?

Rainbow Sharks require a minimum tank size of 55 gallons. If multiple fish are being kept in the same tank, a larger tank size is recommended. These fish require adequate space since they can have a semi-aggressive temperament and can become very territorial.

What type of fish can live with a rainbow shark?

A rainbow shark will almost universally get along fin with peaceful, mid-water schooling fish, such as rasboras and danios from their native range, and tetras from Africa and South America. The smallest rasboras and tetras may be small enough for a rainbow shark to make a meal of them.

Can Molly live with rainbow shark?

No, your tank is already overstocked. Those sharks are going to grow, and so are the mollies. And the mollies are likely to breed, unless you got all males. You need to anticipate the adult size of your fish.

Do rainbow sharks need a heater?

Keep the tank at a moderate temperature. Rainbow sharks like a water temperature from 72-79 Fahrenheit. To keep the tank at this temperature, purchase a heater to go with your tank.

Why do my rainbow sharks keep dying?

Ammonia unionization can happen in a number of ways – one of the most common being through high water pH. High pH levels force ammonia to remain in its unionized form. Above a pH of 8.5, ammonia toxicity can bring serious harm- and even death- to rainbow sharks.

How many rainbow sharks should be kept together?

Keep at least five rainbow sharks together, so the dominant ones have multiple rivals to chase around. Introduce them when they’re juveniles. Each rainbow shark needs at least a meter of separated territory.

Can 2 rainbow sharks live together?

No, two rainbow sharks cannot live together. Rainbow sharks are highly territorial and aggressive. Additionally, they naturally lead solitary lives in the wild, so they don’t tolerate fellows of their species well. In general, you should only keep one rainbow shark in a tank, especially if you’re a novice fishkeeper.

Do rainbow sharks eat guppies?

Can rainbow sharks live with guppies? While they’re small and cute and little, rainbows do okay with small livebearers like guppies and platties.