Fresh water

Breeding your fish is in my opinion one of the most satisfying and rewarding things to do in the aquarium hobby. Seeing the baby fish grow up is simply amazing. But what species of fish are available that are easy to breed in your aquarium at home? Here are 11 different kind of fish that …

When I was doing research on the aquarium’s nitrogen cycle, there were a lot of articles talking about fish feces being a big source for ammonia diluted in your water. This raised a question that I had never thought of: do fish pee? It differs on the species of fish, but even more on the …