If you’re breeding angelfish, it’s important to know when they’re about to lay eggs. Helping them prepare for this moment can boost the eggs’ chance […]

Angelfish are colorful, graceful creatures from the Amazon Basin and oceans worldwide. Their lifecycle undergoes a complex series of stages as the fry grows from […]

Hole in the head disease is one of the most common angelfish health conditions. It’s characterized by holes that appear in an affected fish’s head […]

Ammonia is a chemical you don’t want to find in your angelfish tank. While it’s common in most aquariums, high levels are a problem. Angelfish […]

Introducing a new angelfish to an aquarium can be a difficult process. These fish are known to be slightly aggressive. They themselves can get picked […]

Swim bladder disease in angelfish results in the fish swimming oddly or frantically. The disorder itself is a progressive illness that eventually renders the fish […]

While it’s hard to tell at a glance, angelfish do sleep. Just like all animals, they use this time to rest and recharge. It’s easy […]

It is distressing to discover that your beautiful angelfish have died during the night. It’s even worse if you can’t figure out why. When it […]

While not as aggressive as their Cichlidae brothers and sisters, angelfish are known to nip and bite other fish. They only do this when they […]