Does Amazon Sword Need Substrate?

Substrate Spawners Cichlids and Mouthbrooding Cichlids
Substrate Spawners Cichlids and Mouthbrooding Cichlids from

The Amazon Sword is one of the most popular aquarium plants available today. This hardy, low-maintenance species can add a vibrant splash of color to any tank. But along with the beauty of the Amazon Sword comes an important question: Does Amazon Sword need substrate?

The answer is a definite yes! Substrate is an essential part of any aquarium, and the Amazon Sword is no exception. Substrate provides an anchor for the plant's roots, which helps keep it in place and encourages healthy growth. It also helps retain moisture, which is essential for the Amazon Sword to thrive.

The type of substrate you choose for your Amazon Sword is important. The most commonly used substrate for this species is aquarium gravel. Aquarium gravel is available in a variety of colors and sizes, so you can choose the option that best suits your tank. If you want to add some extra nutrients to your tank, you can also opt for enriched gravel.

Choosing the Right Substrate for Amazon Sword

When it comes to choosing the right substrate for your Amazon Sword, it's important to consider the plant's size. If the plant is small, you can use small-sized gravel. If the plant is large, you can use larger-sized gravel. It's also important to consider the type of water in your tank, as different substrates work better in different water conditions.

In general, the substrate should be between one and two inches deep. This will ensure that the Amazon Sword's roots are able to get the nutrients and moisture they need. You should also make sure that the substrate is free of debris and other contaminants, as these can harm the plant.

Other Considerations for Amazon Sword Substrate

In addition to the type and depth of the substrate, you should also consider the substrate's pH level. The ideal pH level for Amazon Sword is 6.5 to 7.5. If your aquarium's pH level is too high or too low, you may need to adjust it before adding the substrate.

It's also important to note that Amazon Sword does not require a substrate with a high amount of nutrients. In fact, the plant does better in substrates with low levels of nutrients. If you want to add extra nutrients to your tank, you can do so using a liquid fertilizer.


In conclusion, the Amazon Sword does need substrate to survive and thrive. The type, depth, and pH level of the substrate should all be taken into account when choosing the right substrate for your tank. With the right substrate, your Amazon Sword will be sure to provide you with a beautiful and vibrant display.


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