Small, colorful, and a lover of habitats with sandy substrates, Red-clawed Crabs are some of the best aquarium pets that aren’t fish. Also known as Mangrove Crabs or Red Crabs, these clawed ...

You have to introduce it, and that's where a lot of goldfish owners slip up because you can't just buy a fish the ... much too small, and even the 10-gallon tank you see in every pet store won ...

Have you ever looked at your pet and thought ... How to decode hamster behaviour In an aquarium, your fish may also swim erratically if there is a dangerous electric current in the water.