Aquarium Plants That Grow Without Co2
Many aquarium hobbyists believe that adding CO2 to their aquariums is necessary for growing plants. However, not everyone wants to deal with the hassle and expense of a CO2 system. Luckily, there are plenty of aquarium plants that can thrive without CO2 injection.
Anubias
Anubias is a hardy plant that grows well in low-light conditions. It can be attached to rocks or driftwood, making it a great option for aquascaping. Anubias doesn't require CO2 injection and can survive in almost any water condition. However, it's important to avoid burying the rhizome when planting Anubias, as this can lead to rotting.
Java Fern
Java Fern is another plant that's easy to care for and doesn't require CO2 injection. It grows slowly and can be attached to rocks or driftwood. Java Fern prefers low to medium light and can grow in a range of water conditions. However, it's important to avoid burying the rhizome when planting Java Fern, as this can also lead to rotting.
Cryptocoryne
Cryptocoryne is a beautiful plant that comes in a variety of colors and sizes. It prefers low to medium light and can grow in a range of water conditions. Cryptocoryne doesn't require CO2 injection, but it does need a nutrient-rich substrate to thrive. It's important to avoid disturbing the roots of Cryptocoryne when planting, as this can cause the plant to melt.
Vallisneria
Vallisneria is a popular aquarium plant that can grow up to two feet tall. It prefers medium to high light and can grow in a range of water conditions. Vallisneria doesn't require CO2 injection, but it does need a nutrient-rich substrate to thrive. It's important to plant Vallisneria in groups to prevent the leaves from breaking.
Amazon Sword
Amazon Sword is a beautiful plant that can grow up to two feet tall. It prefers medium to high light and can grow in a range of water conditions. Amazon Sword doesn't require CO2 injection, but it does need a nutrient-rich substrate to thrive. It's important to plant Amazon Sword in groups to prevent the leaves from breaking.
Conclusion
Overall, there are many aquarium plants that can thrive without CO2 injection. Anubias, Java Fern, Cryptocoryne, Vallisneria, and Amazon Sword are just a few examples of plants that can grow well in low to medium light and a range of water conditions. With a little bit of research and some trial and error, you can find the perfect plants for your aquarium that don't require CO2 injection.
