Fishkeeping
Browse Fishkeeping articles on Hepper Pet Resources.
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How to Give a Fish CPR: Our Vet Explains (With Pictures)
It is every owner’s worst nightmare to find one of their fish out of water. Knowing what to do (and what not to do!) in this situation is very important. Cardi…
How Do You Tell if Fish Are Male or Female? 7 Ways
If you have fish in your home aquarium, you might not know what gender they are, male or female. For some people, this simply isn't important, but for others,…
How to Tell if a Pleco Is Male or Female: 4 Simple Methods
Plecos are tropical freshwater fish that come from the Amazon River and other connecting rivers. They can grow anywhere from 12 to 24 inches long and can live…
How Long Are Zebra Danios Pregnant For? Facts & FAQs
Zebra Danios, also known as the zebrafish, are cool animals to have in an aquarium. This fish comes from Eastern India and the areas surrounding it, making it…
How Do Neon Fish Get Their Color? Most Common Reasons
Neon fish look incredible! Their colors are very bright and get your attention. You know when one of these fish is around! These neon colors can actually be so…
How To Keep Axolotl Tank Cool: 8 Safe & Effective Methods
Axolotls are some incredible creatures as far as we are concerned. One of the first things to mention here is that axolotls are often confused for being fish,…
6 Best Fish Foods For Mollies in 2026 - Reviews & Top Picks
Mollies are a popular tropical freshwater fish, known as livebearers. They come in a range of different colors and tail shapes, and they all eat an omnivorous…
What Happens When You Overfeed a Fish? 8 Vet-Approved Issues
Many people, especially beginners, think that they can just keep feeding fish until the cows come home. Can you overfeed fish? Yes, while your fish do need an…