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Imagitarium Female Koi Betta
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$14.24 was $18.99

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New Pet
Betta Fish Maintenance: Complete Care Guide
If you’re thinking of adding a betta fish to your family, learn a few fun facts about these underwater wonders.
Updated on July 17th, 2026
Care Sheets
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.
Updated on October 23rd, 2025
Health & Wellness
How to Play With Your Betta Fish
You may not take your betta fish for a walk, but this aquatic pet still needs daily activity. Petco shares how to encourage daily exercise and play into your betta fish's life.
Updated on July 17th, 2026
Care Sheets
Freshwater Semi-Aggressive Fish: Top Secrets for a Thriving Tank
Learn how to care for semi-aggressive fish, recommended diet & aquarium setup. Find the right food, supplies & equipment at your neighborhood Petco.
Updated on April 9th, 2026
Health & Wellness
Clamped Fins in Bettas: Causes & Treatments
Is your betta fish potentially suffering from clamped fins? Learn about the symptoms and treatment options for this disease.
Updated on June 19th, 2026
Vet Q & A
What fish can I put with my male betta? Are they good tank mates?
It is very difficult to see the markings of these fish from the pictures. Many fish may be able to live with a Betta if there is a large enough tank. Here are some guidelines on how to pick tabkmates for a Betta. No nibblers – if a fish nibbles at a Betta fish they will get bit back! Bigger fish and colorful fish could be seen to be intimidating – you don’t want to intimidate a fighting fish! Think of the size of your aquarium – you should always have 5 gallons of personal water space for your betta fish Many bottom feeders* are fish that can live with bettas Remember the dietary requirements for both tank mates Add a few tank ornaments and live plants for any intimidated fish to hide (just incase) You can find some more info here. http://www.drsfostersmith.com/pic/category_home.cfm?acatid=158
Updated on September 24th, 2025
Training & Behavior
How to safely introduce betta fish to neon tetras and guppies?
Betta are definitively very territorial and you may notice multiple fights for space at the beginning. Definitively the aquarium must have multiple spots for hiding like Terra Cotta Flowerpots and PVC Piping, moss or bushy plants, ornaments, rocks and driftwoods. This will avoid open fights and will provide good places to have some rest.
Updated on September 24th, 2025
Vet Q & A
How do I find and buy the best show quality bettas for my home?
The best places to look for show quality bettas are from local private breeders where one can personally inspect the quality of each animal and/or there are many on-line websites (US and oversea) that offer show quality specimens.
Updated on September 24th, 2025
Food & Nutrition
How to care for a baby betta fish: tank, water changes, food, heat?
Mushu is very cute! Betta care is very easy. Ideally, a 5 gallon tank should be used to house your Betta. A smaller tank can be used, but the maintenance (water changes) will be much more frequent. A filter is always recommended otherwise water changes will be required every few days to maintain water quality. With a filter, 20% water changes can be done weekly or every two weeks. Use only aged or conditioned water that is temperature matched to prevent stress or shock. Choices for conditioners include AmQuel Plus, NovAqua, StressCoat, Prime or StressZyme. A small submersible heater is necessary since Bettas are tropical fish. They do best in slow moving water between 78F and 80F. You can feed a pelleted diet such as Hikari Micro Pellets until he grows bigger. Baby brine shrimp, daphnia, bloodworms and blackworms can also be fed. Feed one or twice daily. He should only need 2-3 pellets at each feeding. The conditioners and food can be found in the aquarium section of the local Petco. Please request a consultation to discuss care in greater depth or post another question in the Forum if necessary.
Updated on September 24th, 2025
Vet Q & A
What fish or other tank mates are best for a betta 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

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Imagitarium Female Koi Betta

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