Why do you need to pick the best floating aquarium plants for your aquarium? Floating aquarium plants serve multiple purposes.

They can control oxygen and nitrate levels in the water providing a mineral-rich, healthy environment for your fish.

Not only that, but plants are proven to promote reproduction, comfort, and nourishment in your fish.

For beginner aquarists considering improving their aquarium’s aesthetics, we’ve put together a list of the best floating aquatic plants. These floating plants need less maintenance and create a beautiful lounge for your fish without breaking the bank.

Comparison Chart

Product Number of plants Number of leaves per plant Suitable for
Water Spangles (Salvinia Minima) for freshwater Plants by G&Z

12 4 to 6 Indoor fish tank
G’z Aquarium Floating Plants Package

36 4 to 6 Indoor fish tank
Underwater Treasures Floating Moss with Feather Roots

1 Moss with Feather Roots Both indoor and outdoor aquariums
Amazon Frogbit Live Floating Plant for Aquarium

10 20+ Indoor fish tank

Review of the Best Floating Aquarium Plants

1. 12 Water Spangles (Salvinia Minima) Plant by G’Z

Pros:

  • Alive on arrival
  • It helps keep your water clean
  • Flourishes quickly
  • Perfect hangout space for small fish
  • No substrate required

Cons:

  • Not immune to weather change

Water spangles are green plants with round petals and white hair covering them. They resemble a clover structure and grow in sets of three leaves, with one leaf growing under the water surface. Despite their appearance, water spangles are classified as ferns, even though they resemble traditional aquatic plants.

These floating plants don’t require much maintenance, making them an ideal choice for people with a busy schedule. They thrive at temperatures around 70 F, with the pH level maintained between 5 to 8. Under these suitable circumstances, these ferns reproduce very quickly by cloning themselves. They are around one inch in size, but they grow in clusters and spread throughout the tank.

Water spangles are mildly temperature-sensitive plants, so make sure you don’t order them during extreme temperature weather, as they might die during the delivery. We recommend checking the coming week’s forecast for a suitable range of 35 F – 80 F.

For the best results, you can also install warm white LED lights to help the plants thrive. Also, strong current from the pump in your aquarium might harm the plant’s health. But, since the growth rate is extremely fast, they can recover from damage quickly. However, it is advisable to scoop them out as a precautionary measure to ensure that they don’t overrun your tank.

Apart from this, these plants are easy to grow and are available at affordable prices. They also tend to be a favorite hangout spot for your fish.

Overview:

If you want to quickly fill up your tank with greenery without putting a hole in your pocket, these water spangles plants are a perfect choice for you.  They come in a pack of 12 and can grow ideally in both still and slow-moving water. The best part about them is that they require little to no maintenance.

2. G’z Aquarium Floating Plants Package

Pros:

  • Alive on arrival
  • Easy to maintain
  • Provides diversity to your tank environment
  • Fast reproduction rates at suitable conditions
  • No substrate and CO2 required

Cons:

  • Strong light source needed for growth

If you are looking for a combo package with multiple aquarium plants, then the G’z aquarium floating plants package is godsent for you. This plant collection consists of three different breeds that include 12 Amazon frogbit, 12 Dwarf water lettuce, and 12 water spangles.

Now let’s talk about what each plant has to offer for your aquarium.

First, we have the Amazon frogbit, which is a broad, flat, and sturdy plant. This cute little plant resembles a mini lilypad, and its long roots move to and fro in light currents, which is very satisfying to watch.  Unlike water spangles, these plants don’t need trimming as they don’t overgrow. They also offer an excellent hiding place for your fish.

The second plant in this collection is the dwarf water lettuce that is head-shaped lettuce-like leaves. This light-green colored plant has several leaves which your fish can also snack on as they are 100 percent safe to be consumed.

However, it requires regular pruning to control overgrowth as they grow very quickly and fill up your tank. Lastly, this collection includes water spangles that are cute tiny clover-shaped plants. They are easy to maintain but grow exponentially, so you need to trim them regularly to maintain a decent look.

What we like best about this package is that it requires neither substrate nor any special CO2 setup. The plant combo also helps in neutralizing the mineral content of your fish tank. However, these plants can’t survive temperatures beyond the 35 F to 85 F range, so you must be mindful of your regional climate.

This floating plant package is a good choice for anyone looking to grow lush green plants in your aquarium.

Overview:

If you love to have a mix of small floating aquarium plants, then the G’z Aquarium Floating Plants Package is a great pick. These tiny little plants are also best suited for beginners who want a planted tank with a lot of diversity.

3. Underwater Treasures Floating Moss with Feather Roots

Pros:

  • Suitable for both indoor and outdoor use
  • Hiding place for fish
  • Requires no maintenance
  • Ideal for nano tanks

Cons:

  • Very small

Live floating plants add a charm to your fish tanks. However, like all other living things, they require constant care. The good news is that you can easily get away from the hassle of maintaining them by going with artificial plants that look completely natural.

This floating moss by UnderWater Treasury is one of the best artificial floating plants in the market. It is made using soft PVC plastic and nylon and is 3.5 inches wide. It has feather roots attached to it that are around 5 inches long and are very soft to touch. After they’re put into your tank, they gently float along with the water current without disturbing your fish.

Unlike live plants, these floating plants don’t alter the mineral content of the aquarium water, which makes it suitable for both saltwater and freshwater fish tanks. Additionally, they are affordable and don’t require any maintenance, so you don’t have to worry about maintaining specific pH values or temperatures or trimming and collecting dead leaves.

What makes the deal even sweeter is that the high-quality plastic used to make this artificial moss is durable enough to last for several years. You can add a few of these mosses together to create a pleasant and safe hangout spot for your fish and their newborns.

You also don’t have to make any special preparations to place them in your tank. You can simply rinse it off with water and then drop it into your tank.

Overview:

This decorative floating plant is suitable for both indoor tanks and outdoor ponds. It is priced reasonably, requires no maintenance, and is easy to install. So if you want a beautiful artificial plant for your tank, this is a great choice.

4. Aquarigram 20+ Leaf Amazon Frogbit for Aquarium

Pros:

  • Comes with a free mystery plant
  • Impressive customer service
  • Get plants with 20+ leaves
  • Removes toxic chemicals
  • Promotes a healthy and balanced environment

Cons:

  • Blocks light

Amazon Frogbit by Aquarigram is one of the best floating plants for fish tanks as they are easy to grow, do not require special care, and are unlikely to overrun your tank with rapid growth.

Frogbits have long branching roots, broad leaves, large rosettes, and the roots floating in the current look pleasing to watch. With their broad leaves, these plants tend to block a considerable amount of light from getting into your tank. Thus it becomes a natural cover for your shy fish. But it is crucial to ensure that underlying plants don’t get affected by it.

A notable feature of these floatings plants is that they have the potential to remove toxic chemicals like nitrate, ammonia, and heavy metals from your fish tank. So it prevents the need to use diffusers to dissolve CO2 into the aquarium water.

To make this deal even more exciting, Aquarigram also includes a mystery plant along with the Frogbit as a bonus. However, these plants need a suitable temperature to survive. So while ordering, check for suitable weather with temperatures ranging from 35 F – 100 F for the following week.

Overview:

If you want to create a biotope with natural floating plants, Amazon Frogbit is one of the floating freshwater plants to include in your fish tank ecosystem. It is also beginner-friendly as it does not require any special care.

Buying Guide for the Best Floating Aquarium Plants

Before investing in floating aquarium plants, it is important to consider the features listed below.

What kind of creatures are in your aquarium: Ensure that your existing plants are compatible with these floating aquarium plants to avoid creating competition for light. Most floating plants have wide leaves, and they grow very fast.

They cover the surface of the water and block the light from entering the tank. Though these benefit your fish by providing shade, it affects the other plants that need enough light to thrive.

Size of your aquarium: If your tank size has a capacity of less than 40 gallons, smaller plants are a perfect option as large plants might take up too much space and stress your fish. But, if you have larger tanks, you can consider buying larger floating plants or multiple smaller plants to cover it up.

Lighting: Plants require sunlight to boost their growth. So if your tank is kept in a dark room and you also don’t have space or the budget to add artificial lights, it’s better to choose an artificial plant.

Appropriate temperature: Some floating aquarium plants will thrive only at suitable temperatures. This is why most brands recommend temperatures between 35 F and 75 F at the time of delivery. So if you live in a very cold or hot area, you might have to make special arrangements to control the temperature.

What Are the Benefits of Having Floating Plants in Your Aquarium?

Aside from the visual appeal, the floating freshwater plants bring you many advantages. These include:

Easy to grow and requires no special care: One of the most challenging jobs for aquarium enthusiasts is to maintain planted tanks. Some plants demand extra lightning, minerals, and appropriate temperature to thrive. But the handpicked floating plants in our list require no extra effort. Most of the plants just need occasional pruning and a suitable temperature to grow.

Provides shade:  Since these plants float in your tank, they cover the surface to prevent light from entering and provide shade to your fish. This helps your fish relax and reduces stress. Also, these plants act as a haven for newborns as they are generally more sensitive to light than older fish.

Maintain stable water chemistry: Some floating plants can also cut or reduce harmful chemicals like nitrate and nitrite from the water. They consume these toxins as nutrients, maintain stable water chemistry in your fish tank, and act as natural water filters.

A healthy and tasty snack: Some plants on our list can also serve as a food source for your fish. Omnivorous fish usually eat plants in their natural environment, and adding these edible plants can make them feel like they are in their natural habitat.

It gives a natural look to your aquarium: Apart from their health benefits, these floating plants add a tint of greenery and improve the overall aesthetics of your aquarium.

Reduces algae growth: Aquatic plants and algae compete for nutrients from the aquarium environment. So when your aquarium is equipped with many plants, very few nutrients are left out for algae. This prevents algae growth in your fish tank.

Improves the oxygen level: These plants absorb the carbon dioxide present in the water during the daytime to prepare their food. And during the night, they give out oxygen as a result of photosynthesis and keep the water oxygenated for your fish.

Aquarium Floating Plants FAQs

– Can You Replace Your Water Filters With Plants?

Since some floating plants filter out nitrates and convert carbon dioxide into oxygen, you might think that they are a replacement for your tank’s filters as they perform the same task.

Unfortunately, you can’t replace your water filters with plants as they don’t have the same efficiency or capacity to clean the same amount of water. They can only be used as a supplement that aids the filtration process without leading it.

– How To Grow Floating Aquarium Plants?

Growing aquarium plants yourself is easy and only requires a few things to set up and some basic knowledge of aquatic plantations. A primary requirement of plants, whether it’s grown on land or water, is light.

Make sure to keep your aquarium in a room that receives direct sunlight. If that is not a feasible option for you, then Invest in some aquarium lights. These lights are specially designed to promote plant growth in fish tanks, and they aren’t wallet heavy.

You also need to make sure that the plants you choose are compatible with the pH level of your tank. Lastly, maintain the temperature of your aquarium according to the plants’ requirements. Some plants may prefer ideal room temperature, while tropical species may prefer a slightly warmer climate.

If you live in an extreme climate zone, you can use an aquarium temperature controller to precisely maintain the required temperature for your plants and fish.

Once you’ve added the plants to your aquarium, you will notice some growth shortly after. It will vary from species to species, as some plants grow faster and require regular trimming to avoid overrunning your tank.

Overgrowth can also lead to blocking of the light, so make sure to trim your plants regularly. If you have a busy schedule and maintaining your plants is not feasible for you, make sure to go with slow-growing plants like the Amazon frogbit.

These aquatic plants can also provide a constant natural food source for your fish to nibble on. However, you need not worry about your fish overgrazing your aquarium flora as these plants grow back pretty quickly and recover from such damage. But what you need to make sure is that the plants are not infected and are safe for the fish to consume.

Conclusion:

If you want to create a biotype in your fish tank, then adding these best floating plants for aquariums can be a good head start.

These free-floating plants not only need less maintenance but also provide a healthy environment for your tiny creatures to thrive.

If you want only the best for your fish tank, we recommend that you go for the 12 Water Spangles (Salvinia Minima) Plant by G&Z.  You get 12 plants for each order, and each plant has 4 to 6 leaves. Additionally, these plants help maintain a clean, energetic living environment for your tiny creatures.

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