biOrb Betta Fish Tanks | Petco

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Health & Wellbeing
What type of fish can I keep with my adult male betta fish, he is in a 3 gallon tank.
Most of the compatible fish are schooling fish that do best in groups of 4-8. This would include Neon Tetras, Ember Tetras, Harlequin Rasboras or White Cloud Minnows. That many fish may be too much for a 3 gallon tank. Other non-fish option include Ghost Shrimp, Zebra Snails or African Dwarf Frogs.
Updated on September 24th, 2025
Health & Wellbeing
Hello, my Beta fish has big white spots on his face, its quite old (2 years since we bought it and it was already an adult back then), and its been finding places to lay down and hide in in his tank for the past 5 days or so. We believe its a fungus/
Maintain pristine water quality via filtration and regular partial water changes. Use only conditioned water that is temperature matched to prevent further stress or shock. Bettas do best between 78 F and 80 F. You can try an "all in one" product, such as Lifeguard by Tetra, to treat the condition. Find it in the local Petco or online. Follow label directions carefully and remove the carbon filter insert if indicated. https://www.petco.com/shop/en/petcostore/product/tetra-lifeguard-all-in-one-freshwater-aquarium-treatment
Updated on September 24th, 2025
Health & Wellbeing
i brought some new betta fish this morning but a lot of fish die at noon
As long as you are properly setting up the environment for your new fish, not stressing him out too much, and making sure he is happy and healthy, he shouldn't pass away at a certain time of day. A google search can give you a myriad of information about how to care for your betta, however most do best in an actual tank with a proper filter and heater to keep things warm and fresh, a lid to keep active bettas from jumping out and becoming injured, and for males, no other bettas or aggressive fish in the tank. If you're unsure if your tank environment is safe, most pet stores will test water samples for free and point you in the direction of any changes you need to make.
Updated on September 24th, 2025
Health & Wellbeing
Hi, I have a really important question. Recently, this past week, my fish has been growing a white lump/bump on his face. He’s a blue male betta fish. I’ve had him for almost a year and a half Andy this is the first time he’s had a problem. Hes also
It could be an infection. Maintain pristine water quality via filtration and regular partial water changes. Use only conditioned water that is temperature matched to prevent stress or shock. Bettas do best between 78 F and 80 F. Look in the aquarium section of the local Petco for a broad spectrum treatment, such as Lifeguard (by Tetra) or Furan-2, to treat him. Follow label directions carefully and remove the carbon filter insert during treatment if indicated.
Updated on September 24th, 2025
Health & Wellbeing
I'm doing a project for school about fish and here are some questions I have: What kind of fish is easiest to take care of? What size tank should someone start out with? What are some things people don't know about fish? What are the most common reas
Guppies or Neons are excellent "starter" fish. Care is simple and they are inexpensive. A standard 10 gallon tank is recommended to start. Most people don' t realize the amount of "work" needed to maintain a tank. Filter maintenance, monitoring water chemistry, water changes, monitoring fish health and providing a balanced diet are just a few items that need regular attention to keep a tank thriving. Even though fish aren't as cuddly as cats and dogs, they do have their own personalities and even respond to their owners, especially at feeding time! Studies have shown that simply watching fish in a tank can lead to a reduction in both heart rate and blood pressure. It is quite relaxing.
Updated on September 24th, 2025