Home » Introduction to Freshwater Aquarium Plants

Freshwater aquarium plants are a great addition to your aquarium providing a multitude of bene fits. Not only are they pleasing to the eyes, but they also aid in maintaining a good chemical balance for the water in your aquarium. This is because live plants can utilize excess nitrogen and phosphorus from the water, which could minimize hazards that can be wrought upon your fish and even may reduce algae if that is a problem in your tank. In addition, you are also providing them a resting place and cover when they feel threatened or uncomfortable. 

There are many plants to choose from, some being easy to grow successfully, although, different freshwater aquarium plants require different water conditions. Factors to consider include water hardness, lighting level and type, pH, and substrate type for planting.

Lighting is very important for freshwater aquarium plants to perform photosynthesis to survive. The lighting level is usually measured in watts per gallon of water. Carbon dioxide is also needed for this photosynthesis. This gas can be provided by the fish in the tank and tank aeration done, many times, with your filter system.  However, many aquarium enthusiasts feel a carbon dioxide injector should be provided for attaining excellent growth for some aquarium plants.

Next, you have to verify that the plants you are planning to place inside the aquarium are compatible with your fish. There are some fish that love to nibble on the leaves of plants, while there are some that enjoy uprooting plants. This can destroy your plants and can create a mess, therefore, increasing the amount of aquarium maintenance and making it tougher than it should be. It is best to do research about plant and fish compatibility before you plant them in your tank.

In summary, growing freshwater aquarium plants can be fun and have positive benefits for your tank. However, one must make additional considerations such as having the proper lighting and water quality, and make sure these are also compatible with the fish in your tank.  Lastly, make sure that your fish will not make their entire meal out of your live plants or decide that they are fun to play with by uprooting them.