Choosing the right substrate is one of the most common challenges beginner aquarists face. With so many options, it can be tough to make the right call. For instance, is gravel better than sand? Do ...

As a board-certified fish veterinarian, I am well-versed with the important role a plant-specific substrate plays for supporting aquarium plant growth. Rather than using sand or gravel, these ...

Meghan Holmes is a writer and documentarian specializing in scientific topics such as the environment, invasive species, sustainability, and food issues. She holds a master's in Southern Studies from ...

A home aquarium becomes more than just a fish tank when it’s alive with vibrant greenery. Aquatic plants not only make your aquarium look stunning but also play an essential role in maintaining water ...