The frequency of feeding will also differ by species, with some needing multiple feeds daily and others just once a week. Although fish can survive on pellet food alone, it’s not recommended, so variety is usually key with all species. Feeding the fishĭetermine whether the fish is an omnivore, herbivore, or insectivore.

Tank matesĮach fish type has a preferred tank mate, a species they can feel comfortable and at peace in the same space.įish species have different behavioral patterns like aggression and territorialism, so you want to ensure the tank community is as peaceful as possible. Ongoing maintenance is also a must to ensure the tank meets the specific requirements of the fish, like pH levels and nutrients. Tank Maintenance and CleaningĪ fish tank should have at least 20% of its water changed every fortnight and requires regular cleaning of the walls and any elements within. You’ll need accessories like filters, lighting, substrate thermometers, plants, and testing kits. This includes water temperature, pH, nitrite, nitrate, and the right tank size to accommodate the fish and their growth. The assembly of the fish tank is essential to ensure it meets the requirements for each species. These all depend on the species of fish you have, so more specific instructions are recommended once you choose a fish. If you’re considering starting an exotic freshwater tank, there are a few things you’ll need to tick off for your fish to thrive.

Aquariums freshwater fish