13 Easiest Fish to Take Care of in a Low Maintenance Aquarium

Freshwater Aquarium Fish for Beginners Easy Fish to Keep Alive

The larger the tank, the smaller the chance of mistakes having a huge impact. Use the bucket with the siphoned water to give the filter a good rinse. You’ll need the bucket for the water you’ll be siphoning out during water changes. In low levels, nitrates are not harmful for your fish, but high levels are toxic. Once ammonia and nitrite levels are no longer detectable and you can detect nitrates, it means the cycle is completed. This ammonia is highly toxic for you fish, so what you need to do is perform a fishless cycle.

Types of Fish that can Live Together

You can’t go wrong with performing weekly 10-15% water changes that will physically remove excess waste and dilute toxins. Just because your fish will keep on eating after you’ve fed them the recommended amount of food, it doesn’t mean they’re always hungry. Of course, all these can be avoided with proper care and maintenance. After you complete the nitrogen cycle, you’ll still need to monitor toxin levels to see if there are any changes you should be aware of. The resulting number will tell you the total length of mature fish you can keep in the tank.

Recommended Salt Levels

• Weekly maintenance tasks involve slightly more hands-on cleaning and water changes to maintain optimal water quality.
• You could possibly skip the heater if the tank doesn’t fall below 70 degrees and goldfish tanks don’t need a heater at all because they are hardy fish.
• You can get tanks as small a 1-gallon all the way up to over 200 gallons.
• However, their solitary lifestyle doesn’t detract from their beauty or the joy they bring to an aquarium.

The Standard Goldfish is often the first choice for many novice aquarists. With their vibrant orange hue and flowing fins, they add a splash of color to any tank. These fish are incredibly hardy, making them ideal for beginners who are still mastering the art of aquarium maintenance.

This can be a fun way to make new friends and learn tips from others who enjoy fishkeeping. A specialty substrate that mimics riverbeds can help your plants grow and keep your fish happy. Creating a natural habitat means making your tank as close as possible to the natural environment of your fish.

As with most types of exotic freshwater fish, there is a wide range of varieties to choose from. The reasons why these are popular beginner aquarium fish are that platies come in almost any color and they live peacefully with other fish. How to maintain a freshwater aquarium is essential for keeping your tank clean and your fish healthy. With regular maintenance, you can ensure a thriving aquatic environment. These fish are relatively easy to care for, requiring stable water conditions and a balanced diet of high-quality flake foods, along with occasional live or frozen treats.

By understanding the specific needs of your tank and the types of salt available you can create a thriving environment for your fish. Implement these practices to maintain optimal salt levels and support the well-being of your aquatic pets. Plecos are generally placid and easy to care for, so they are not challenging for beginners.