Nitrates are a dangerous byproduct of fish waste that can slowly kill every living creature in your tank. The plant can also help handle nitrate levels. The plant uses the carbon dioxide to thrive, replacing it with healthy oxygen for tank inhabitants. It absorbs carbon dioxide, which fish produce when they respirate. Many will also utilize the plant’s leaves to get away from the light.Īnother benefit of having Java fern in your tank is its impact on water quality. Fish will use it to hide when they feel threatened or find a moment of solace in a rowdy community tank.

Right off the bat, the leaves of this plant provide shelter and security. Java fern is an easy-to-grow plant that actively supports fish and invertebrates. Having plants of any kind in your aquarium is beneficial, but Java fern takes the cake for its low maintenance requirements and easy proliferation. No matter what type of tank you have, Java fern is a worthy addition that can improve the quality of life for aquarium inhabitants while providing an unmistakably tropical look. It can cling onto any textured surface where it’ll use its leaves to stay healthy. The plant can grow fully or partially submerged.Īuthor Note: Unlike many aquatic plants, Java fern doesn’t rely on its roots to draw nutrients from the substrate. It typically flourishes on rocks, roots, and tree trunks that grow alongside rivers and waterfalls. Java fern comes from bodies of water in Southeast Asia. Dropsy In Fish: Your Guide To Symptoms & Treatment.

Why Is My Goldfish Turning White? All Possible Causes.

Why Your Betta Fish Is Laying At The Bottom Of The Tank.

Java fern tank