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25 results for “arowana tank mates”

What Fish Can Be Kept With an Arowana?

What Fish Can Be Kept With an Arowana?

Arowanas are large, aggressive, territorial fish, so tank mates should be other big, fast swimmers such as parrot cichlids, oscars, datnoids, and rays. Use a tank large enough for each fish's territory, match water parameters (pH, hardness, temperature), and similar diets to avoid conflict.

Pet Health ๐Ÿ“… August 6, 2026
How to Get a New Silver Arowana to Start Eating

How to Get a New Silver Arowana to Start Eating

The silver arowana is a premium tropical fish that needs patience; a new fish should rest and adjust before it feeds. Keep the water clean and stable, hold the temperature at 25 to 28 degrees Celsius with a heater, and offer high-protein food such as fresh fish or quality pellets while watching which it prefers. Give a quiet, calm environment with minimal disturbance, and if it refuses food for a long time, a little aquarium salt can curb bacteria and fungi and spark appetite.

Pet Health ๐Ÿ“… August 6, 2026
What Causes an Arowana to Become Startled?

What Causes an Arowana to Become Startled?

Arowanas look fierce but are timid and startle easilyโ€”mild cases refuse food or jump, severe cases crash into the glass and risk death. Common triggers include poor tank placement, new environments, bullying tankmates, water changes, and pets or children. Identify the cause quickly and address it.

Pet Health ๐Ÿ“… May 8, 2022
Is It Normal for an Arowana to Lose Scales?

Is It Normal for an Arowana to Lose Scales?

Some scale loss is normal as arowanas grow, but abnormal, frequent loss signals a problemโ€”injury from handling, crashing into the glass (from overfeeding, fright, or fights), disease (fungal or parasite infection), or poor water. Prevent it with careful handling, a stable environment, separating fighters, and proper water changes.

Pet Health ๐Ÿ“… May 6, 2022
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What fish can be kept with the fortune fish?

The fortune fish suits tankmates like map fish, blood parrot, arowana, and flowerhorn. It is aggressive and grows large, so avoid gentle fish it may kill; keep it with similarly large, equally aggressive fish to reduce fighting and allow retaliation.

Q&A ๐Ÿ“… August 8, 2026
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What Fish Can Be Kept With a Red-Tailed Catfish?

It can be mixed with parrot, white cloud mountain, swordtail and piano fish, which are gentle and similar in habits. Avoid aggressive fish like arowana; it prefers alkaline water.

Q&A ๐Ÿ“… August 8, 2026
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What Fish Can Be Kept With Pencil Fish?

Silver arowana, oscar, blue shark, gar suit mixing with pencil fish - similar size, complementary temperament, little fighting. Avoid big size differences; pencil fish are fierce and large, and will bully smaller tankmates, causing injury/death.

Q&A ๐Ÿ“… August 7, 2026
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What fish can the clown knifefish be kept with?

The clown knifefish can be kept with silver arowana and oscar fish. Because it is large, choose tankmates of similar size to avoid mutual eating, control stocking density since these are territorial, and provide enough food to prevent fights over territory and food.

Q&A ๐Ÿ“… August 7, 2026
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What fish mix best with the flowerhorn cichlid?

Good tankmates: parrot fish, green terror, arowana, oscar, stingray. Flowerhorns are territorial and fierceโ€”avoid small/gentle fish. Keep density right and feed enough to reduce fights.

Q&A ๐Ÿ“… August 7, 2026
What Fish Can Live with Parrot Fish?

What Fish Can Live with Parrot Fish?

Despite their feistiness, parrot fish mix well with map fish, fortune fish, silver arowana, flowerhorn, and pig-nosed turtles - choose by calm temper and different swimming zones to avoid conflict.

Pet Health ๐Ÿ“… August 7, 2026