Why live plants in your fish tank can improve water quality and fishes health

j cruikshank IGhBpVA qzw unsplash

The pastime of fishkeeping is very common all around the world. It can be difficult to keep your fish in a healthy aquatic environment, but it is an exciting and satisfying way to bring a small piece of nature into your home. Live plants are one technique to enhance the water quality in your fish tank. Live plants not only improve the aesthetics of your aquarium, but they also have a lot of advantages for the health of your fish and the water in general. The advantages of live plants for fish and water quality, the kinds of plants that grow well in fish tanks, and where to get live plants for your fish tank are all covered in this article.

In fish tanks for decades, live plants have been employed. These are a great way to provide your fish with a natural environment since they offer cover and hiding places, oxygenate the water, and inhibit the growth of algae. Live plants, as opposed to those made of plastic or silk, are living things that need care and attention to survive. The advantages of having live plants in your fish tank, however, greatly exceed the additional work needed to keep them.

Water and Fish Quality


Putting live plants in your fish tank has many benefits for your fish and for the water’s quality as a whole. Live plants contribute to the oxygenation of the water, which is one of their most important advantages. The ability of plants to turn carbon dioxide into oxygen, which they release into the water during photosynthesis, is needed for fish to breathe.

Live plants also take up extra nutrients and wastes like ammonia and nitrates, which can kill fish if they build up in the water. Live plants help keep your fish’s environment clean and healthy by getting rid of these waste products.

Fish can hide and find shelter among living plants. This is crucial for fish that are shy or possessive because they require a secure haven to retreat to. Fish’s general health and longevity may benefit from plants’ ability to lower their stress levels. Additionally, live plants can slow the growth of algae by vying for nutrients and obstructing light. This not only contributes to the aesthetics of your fish tank but also stops algae from depleting your fish’s environment of oxygen.

Plants that are appropriate for fish tanks


There are a wide variety of plants that are good for fish tanks, ranging from those that require little maintenance to those that require more. The Java Fern, Anubias, and Amazon Sword are a few of the best living plants for beginners. These plants can grow in a wide range of water conditions and are easy to care for. They help to improve water quality and serve as great hiding spots for fish.

There are also plants like hornwort, water wisteria, and Java moss that can grow in fish tanks. These plants do a superb job of increasing water oxygenation and preventing algae growth. They do, however, need more care and attention than some of the easier-to-maintain plants. Before putting any plants in your fish tank, it’s crucial to learn about their individual requirements to make sure they’ll work well with the fish and water inside.

How living plants can enhance water quality


Fish tanks with live plants have better water quality overall. They aid in oxygenating the water and removing extra nutrients and waste, as was already explained. This aids in establishing a stable and healthy habitat for your fish, which can lower the risk of illness and enhance general health.

Germs and fungi can’t grow as fast when they have to compete with living plants for food and light. This helps keep dangerous chemicals and toxic substances from building up in the water, which can kill fish.

Live plants can also purify water by establishing a natural biological filtering system. Live plant roots offer a great surface area for the growth of healthy microorganisms. These microorganisms aid in the breakdown and conversion of dangerous substances like ammonia and nitrites into less dangerous nitrates, which live plants can absorb. This natural filtering system aids in maintaining clean, fish-friendly water.


Live plants can be bought for fish tanks in many places, such as pet stores, online stores, and shops that specialize in aquariums. It’s crucial to pick a dependable vendor that offers top-notch plants that are free from pests and illnesses. To make sure the live plants you buy are a good fit for your fish and water conditions, do your homework on the particular requirements of each plant before you buy it.

Specialized aquarium stores are one of the best places to acquire live plants for fish tanks. These shops can give expert advice on how to take care of and maintain plants, and they often have a bigger selection of plants than local pet stores. Live plants can also be bought from online stores, which often have a bigger selection and more affordable prices. 

Leave a Reply

Your email address will not be published. Required fields are marked *