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Related Articles & Questions
- New Pet
Pufferfish Care: Tank Setup, Diet, & Compatibility for Thriving Pets
Learn how to take care of Puffer Fish, recommended diet and tank size. Find the right food, supplies and equipment at your neighborhood Petco.
Updated on November 13th, 2025
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How to Care for Betta Fish: Tank Setup, Feeding, & Compatibility
Learn how to care for a betta fish, recommended diet and habitat setup. Find the right food, supplies and equipment at your neighborhood Petco.
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- Health & Wellbeing
Sick Fish? Dropsy, Swim Bladder, Popeye: Identify & Treat
Dropsy, Swim Bladder Disorder & Popeye are common illnesses in aquarium fish. Learn more about spotting the signs and treatment of these diseases.
Updated on November 13th, 2025
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Guppy Care: Tank Setup, Feeding, & Compatibility for Beginners
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- Health & Wellbeing
I found really small fish in a freshwater pond and dont know what to fees them . What should i do ?
You can try feeding them commercial fish food or meal works from your local pet store. If you would like a consult, you can provide pictures and we can give you a better idea of what kinds of fish they are and if they have special requirements for their diet. Hope this helps!
Updated on August 12th, 2025
- Health & Wellbeing
Hi, I'm planning on getting a betta fish and I'm wondering what foods are best for it
These are the two highest rated foods for your Betta! You can pick some up when your go in to purchase your Betta; Freeze dried bloodworms https://m.petco.com/shop/en/petcostore/product/omega-one-freeze-dried-betta-treat# Aqueon Natural Beta Food https://m.petco.com/shop/en/petcostore/product/aqueon-betta-color-enhancing-pellets-betta-food#
Updated on August 12th, 2025
- Health & Wellbeing
My fish is acting sick. He is not really eating and he keeps going to the surface to breathe . He is also getting these little what looks like panic attacks and swims very fast and even hits his head constantly on the edges of his tank. I started to
Check water chemistry first. Use a home test kit or submit a water sample for testing. The local Petco may do this for free or for a small fee. Aim for an absence ( 0 ppm) of ammonia and nitrites with nitrates at 20 ppm or less. Perform partial water changes, no more than 30% at a time, to stabilize chemistry and/or to improve water quality. Use only conditioned water that is temperature matched to prevent stress or shock. Check water temp as well. Any of these can drive a fish to the surface. The "flashing" (darting about) can be due to infection (bacterial, fungal or parasites). Consider a broad spectrum antibiotic or an "all in one" product to treat multiple infections. Look in the Aquarium section of the local Petco for options. Follow label directions carefully and remove the carbon filter insert during treatment if indicated.
Updated on August 12th, 2025
- Health & Wellbeing
I got a fish from the fair. Its orange, gender unknown. What do I feed it for the meantime, and how do I take care of it so it doesn't die. It's current habitat is a plastic bowl with a lid, probably the size of the ones people get at petsmart. Pleas
It sounds like you need to take a trip to your local pet store. The clerks there can help you pick out an appropriately size tank with proper filtration and heating that can help keep Sushi healthy. They can also let you know what water treatments you'll need for the water in your area, as well as test any water you bring it to see if it is OK for Sushi to live in. Pet stores will also carry commercial goldfish food which is a balanced diet that is given to them. It should have feeding instructions on it so you know how much is appropriate to give to Sushi.
Updated on August 12th, 2025
- Health & Wellbeing
I buy cold pressed salmon oil(liquid) for my pet.but I don't want to keep in refrigerator so what should I do?
I recommend that you follow the instructions on the label for storage. Alternatively, you can use a human fish oil supplement. You can poke a hole in the capsule and squirt it on top of Tyson's food once or twice a day.
Updated on August 12th, 2025
