🐟 Fish Care
What Do Betta Fish Eat? A Carnivore, Fed Right
Bettas are carnivores. In the wild they eat insects, larvae, and tiny crustaceans, not plants and not plant-based flakes. A proper betta diet is…
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Fishkeeping Editorial
🐟 Fish Care
Do Betta Fish Need a Heater? Almost Always, Yes
Yes, a betta needs a heater in almost every home. Bettas are tropical fish that need the water held between 75 and 81°F, and…
🐟 Fish Care
Do Betta Fish Need a Filter? Yes, With One Condition
Yes, a betta needs a filter. The fish-in-a-bowl picture on the pet-store shelf sells the opposite, but a filter is what grows the bacteria…
🐟 Fish Care
Do Betta Fish Sleep? Yes, and How to Tell
Yes, betta fish sleep. They are daytime animals that rest at night and take short naps through the day, usually draped on a leaf,…
🐟 Fish Care
How Long Do Betta Fish Live? The Honest Numbers
Your betta was 6 to 12 months old the day you bought it. The age-at-purchase correction reframes every lifespan number, and the five-lever table…
🚀 Getting Started
Goldfish Tank Mates: The Short Honest List
The honest answer is other goldfish: temperature math and the mouth test rule out nearly every tropical suggestion, leaving a workable list you can…
🐟 Fish Care
Can Betta Fish Live Together? Males, Females, and Sororities
Two male bettas will fight to the death. Females can share a tank under strict conditions. Here are the rules for keeping bettas together…
🐟 Fish Care
Snails in a Fish Tank: Which Ones Help, Which Ones Take Over
Nerite and mystery snails earn their keep. Bladder and pond snails hitchhike in and multiply. Here is how to tell them apart and control…
🐟 Fish Care
Betta Fish Behavior Before Death: Warning Signs and What to Do
Lethargy, clamped fins, fading color, and gasping at the surface each point to a different cause. Learn which signs are reversible and how to…
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