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Amazon Frogbit (Limnobium laevigatum) for Sale
$9.99
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Limnobium laevigatum (Frogbit)
Amazon Frogbit (Limnobium laevigatum) is one of the most popular floating aquarium plants thanks to its beautiful round leaves, long flowing roots, and ability to naturally improve water quality. This easy-to-grow floating plant absorbs excess nutrients, helps reduce nitrates, and creates valuable cover for freshwater aquarium shrimp, fry, and timid fish. Whether you're building a shrimp tank, planted aquarium, or natural aquascape, Amazon Frogbit adds a lush, natural appearance while helping maintain a healthier aquarium environment.
At The Shrimp Farm, our Amazon Frogbit is carefully grown and selected for quality before shipping. Each order includes healthy, aquarium-grown plants backed by our Live Arrival Guarantee and fast nationwide shipping. If you're looking for a hardy floating plant that provides both beauty and practical benefits, Amazon Frogbit is an excellent choice.
Amazon Frogbit Quick Facts
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Common Name: Amazon Frogbit
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Scientific Name: Limnobium laevigatum
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Care Level: Easy
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Growth Rate: Fast
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Lighting Requirements: Low to High
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CO2 Required: No
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Placement: Floating Plant
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Temperature: 70°F–82°F
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pH Range: 6.0–8.0
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Max Leaf Size: Up to 2 inches
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Propagation: Produces daughter plants via runners
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Shrimp Safe: Yes
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Beginner Friendly: Yes
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Helps Reduce Nitrates: Yes
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Provides Shade & Cover: Yes
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Best For: Shrimp tanks, planted aquariums, fry grow-out tanks, and natural aquascapes
Is Amazon Frogbit Good for Shrimp Tanks?
Yes, Amazon Frogbit is one of the best floating plants for shrimp tanks. Its long, hanging roots provide excellent shelter for baby shrimp and create additional surface area for biofilm growth, which is a natural food source that shrimp love to graze on throughout the day.
Amazon Frogbit also helps improve water quality by absorbing excess nutrients from the aquarium. As the plant grows, it can help reduce nitrates and other waste compounds that accumulate in shrimp tanks. This makes it a valuable addition to both beginner and advanced shrimp aquariums.
Another benefit of Amazon Frogbit is the shade it creates. Many shrimp species, including Cherry Shrimp, Blue Dream Shrimp, and Crystal Red Shrimp, appreciate areas of reduced light where they can feel secure. The floating leaves help mimic natural habitats while encouraging shrimp to display more natural behaviors.
Benefits of Amazon Frogbit for Shrimp
✅ Provides hiding places for baby shrimp
✅ Supports biofilm growth for natural grazing
✅ Helps reduce nitrates and improve water quality
✅ Creates a more natural environment
✅ Offers shade and security for shrimp
✅ Easy to grow without CO2
✅ Compatible with all freshwater dwarf shrimp species
For shrimp keepers looking to create a healthier and more natural aquarium, Amazon Frogbit is one of the most useful floating plants available.
Why Buy Amazon Frogbit from The Shrimp Farm?
When you order Amazon Frogbit from The Shrimp Farm, you're buying from a company that specializes in shrimp, plants, and freshwater aquariums—not a general pet retailer. We understand what hobbyists need because we use these plants in our own systems every day.
✅ Healthy, aquarium-grown Amazon Frogbit
✅ Carefully inspected before shipping
✅ Excellent for shrimp tanks and planted aquariums
✅ Fast nationwide shipping
✅ Live Arrival Guarantee
✅ Trusted by thousands of aquarium hobbyists
✅ Expert customer support from experienced aquarists
✅ Competitive pricing and bundle discounts available
✅ Helps reduce nitrates and improve water quality
✅ $9.99 plant-only shipping option available
Whether you're starting your first shrimp tank or expanding a large planted aquarium, our goal is to provide healthy plants that arrive in excellent condition and begin growing quickly in their new home.
BACKED BY THE SHRIMP FARM'S LIVE ARRIVAL GUARANTEE!
Amazon Frogbit - Limnobium laevigatum
Amazon Frogbit - Limnobium laevigatum is a floating plant native to Central and South America, commonly utilized in ponds and aquariums alike. Unlike many other floating plants, Amazon Frogbit boasts a larger size, making it an ideal choice for providing shade and shelter for shy aquatic species. With lily-like leaves that gracefully float on the water's surface, it also serves as a beneficial addition to terrariums and paludariums, offering a suitable habitat for small semi-aquatic creatures. This variety typically grows mature plants to spans of 2-4 inches per pod.
Amazon Frogbit - Limnobium laevigatum Uses
Floating aquarium plants like Amazon Frogbit are useful to provide cover on the surface of your aquarium. Having floating plants on your top water can limit the amount of light getting into your tank and thus help fight off algae. Additionally Amazon Frogbit - Limnobium laevigatum will use up excessive nitrates in your water column, in turn helping create a better stable environment for your livestock like shrimp, fish, and snails. In any shrimp breeding tank it is highly recommend to have some sort of floating plant like Limnobium laevigatum or others.
In aquascapes these floating aquarium plants add a new element to the design, and bring a natural top-water look to any planted tank.
Amazon Frogbit - Limnobium laevigatum Care
Amazon Frogbit like many floating plants prefer slow surface agitation. The biggest factor is lighting and nitrates in the water column available to the plant. It can accept a range of PH from 6.3-7.8 and still thrive well. Additionally Temps ranging from 62-82 are fine. It is a low demanding floating plant in terms of care. Providing it with nitrates will help it grow more quickly, but be mindful of your livestock when adding any fertilizers that might help with this. We recommend Thrive S as a good solution safe for shrimp and what plants need.
Frog bit is fine in many levels of hardness ranging from 3-6 GH to 12-15 GH. When keeping any plant generally it is more important to be constant in parameters, rather than spot on with certain parameters. A constant tank of lighting, parameters, temps will lead to a more stable planted tank.
Amazon Frogbit - Limnobium laevigatum Propagation
Juvenile Plants are grow out by side shoots of the mature plants. There is not much help needed besides providing optimal water conditions as noted in the care section above. It will grow to overtake the entire surface of an aquarium if provided good conditions and left unchecked.
Please note Amazon Frogbit plant is considered an invasive species in some states and several countries. This is due to people releasing it into pond, lakes, or other bodies of water where the emergent leaves left unchecked propagate and spread and soon take over. Please practice safe disposal of these plants if unwanted.
Problems Associated with Amazon Frogbit - Limnobium laevigatum
Melting:
This arises from flow issues, like excessive flow, resulting in plant decay known as browning. Thus, maintain a gentle flow to uphold plant health. Excessive lighting can also induce melting. Lower LED light intensity and shorten the photoperiod to gradually revive plant health. While generally easy to care for, these melting concerns should be kept in mind when caring for Amazon Frogbit.
Overcrowding:
Amazon Frogbit, known as Limnobium laevigatum, rapidly multiplies in ideal environments, swiftly blanketing the entire surface while efficiently absorbing biological waste. However, preventing it from completely covering the surface is crucial, as it can obstruct light penetration, thereby inhibiting the growth of plants below and creating an inhospitable environment for them.
Holes in leaves:
Tiny perforations in the leaves of Amazon Frogbit suggest a potassium deficiency. Rectify this by administering potassium-rich fertilizers such as Flourish Advance to counterbalance the low potassium levels in the aquarium water. With appropriate treatment, any floating plant should swiftly rebound!
Buying Amazon Frogbit - Limnobium laevigatum
When buying any plants online it is important to ask questions and know what you are getting. Shipping plants is not hard, but there are many things to consider. The current weather conditions of your area if mild are ideal, otherwise in harsh cold or hot climates during peak season it can be difficult to order plants in the mail and allow them to travel for 2-4 days before arriving to you. Consider heat packs or cool packs when needed for plants depending on current temperatures.
There are many sellers of plants online which include marketplaces and website alike. We here at TheShrimpFarm.com proudly sell our own Amazon Frogbit and we grow it in house! We also offer a snail free guarantee if that is desirable for your tank situation.
Amazon Frogbit Care Guide
Amazon Frogbit (Limnobium laevigatum) is one of the easiest floating aquarium plants to keep. It grows quickly, helps improve water quality, and is an excellent choice for shrimp tanks, community aquariums, and planted tanks.
Water Parameters
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Temperature: 70°F–82°F
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pH: 6.0–8.0
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Water Hardness: Soft to moderately hard water
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CO2: Not required
Amazon Frogbit adapts well to a wide range of aquarium conditions, making it a great option for both beginners and experienced aquarists.
Lighting Requirements
Amazon Frogbit thrives under moderate to high lighting but can also survive in lower-light aquariums. Stronger lighting typically produces faster growth, larger root systems, and denser plant coverage.
Fertilization
Because Amazon Frogbit is a floating plant, it absorbs nutrients directly from the water column rather than through roots in the substrate. Regular use of a quality liquid fertilizer can help encourage faster growth and healthier leaves, especially in heavily planted or nutrient-poor aquariums.
Water Flow
Amazon Frogbit prefers calm water conditions. Excessive surface agitation or strong filter output can damage the leaves and slow growth. For best results, keep the plant in areas with gentle surface movement.
Maintenance
As Amazon Frogbit grows, it will produce daughter plants connected by runners. Excess plants can be removed easily to prevent the surface from becoming overcrowded. Regular thinning also helps ensure light can reach plants growing below.
Common Problems
Yellow Leaves
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Often caused by nutrient deficiencies or insufficient lighting.
Leaves Staying Wet
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Water splashing on the leaves can cause melting or decay. Frogbit performs best when the tops of the leaves remain dry.
Slow Growth
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Usually related to low nutrients, poor lighting, or excessive surface flow.
Pro Tip
For the best results in shrimp tanks, allow the roots to grow long and dense before trimming. The hanging root systems create excellent shelter for baby shrimp and provide additional surfaces for biofilm growth, making Amazon Frogbit one of the most shrimp-friendly floating plants available.
Amazon Frogbit vs. Other Popular Floating Plants
Choosing the right floating plant depends on your aquarium goals. Amazon Frogbit is one of the most versatile options because it combines rapid growth, attractive roots, and excellent shrimp benefits.
| Feature | Amazon Frogbit | Red Root Floater | Water Lettuce | Duckweed |
|---|---|---|---|---|
| Growth Rate | Fast | Moderate | Fast | Very Fast |
| Beginner Friendly | Excellent | Good | Excellent | Excellent |
| Shrimp Friendly | Excellent | Excellent | Excellent | Good |
| Root Length | Long | Moderate | Very Long | Very Short |
| Nitrate Removal | Excellent | Good | Excellent | Excellent |
| Appearance | Natural Green Floating Leaves | Red-Tinted Decorative Leaves | Large Rosette Leaves | Tiny Floating Leaves |
| Maintenance | Easy | Moderate | Easy | High (Can Spread Quickly) |
| Best For | Most Aquariums | High-Tech Aquascapes | Larger Tanks | Nutrient Control |
Which Floating Plant Should You Choose?
Choose Amazon Frogbit if:
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You want one of the best floating plants for shrimp tanks
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You want long roots for shrimp and fry to hide in
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You need help reducing nitrates naturally
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You want a beginner-friendly floating plant that grows quickly
Choose Red Root Floater if:
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You want red coloration under strong lighting
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You have a high-tech planted aquarium
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Appearance is your top priority
Choose Water Lettuce if:
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You have a larger aquarium
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You want dramatic root systems
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You need fast nutrient absorption
Choose Duckweed if:
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Your primary goal is nitrate reduction
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You don't mind frequent thinning
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You want the fastest-growing floating plant available
For most freshwater aquariums and shrimp tanks, Amazon Frogbit offers the best balance of appearance, ease of care, growth rate, and practical benefits.
Real Owner Experience with Amazon Frogbit
We've used Amazon Frogbit in shrimp tanks at The Shrimp Farm for years, and it remains one of our favorite floating plants. If we had to choose just one floating plant for a beginner shrimp keeper, Amazon Frogbit would be near the top of the list.
What we like most is the balance between growth rate and manageability. Unlike Duckweed, which can quickly take over a tank, Amazon Frogbit is easy to control and remove when it starts spreading too much. At the same time, it grows fast enough to help absorb excess nutrients and improve water quality.
One thing we've noticed is that shrimp spend a surprising amount of time around the root systems. As the roots grow longer, they collect biofilm and microscopic organisms that freshwater shrimp naturally graze on throughout the day. Newly hatched shrimp especially seem to benefit from the extra cover and food source.
The biggest mistake we see hobbyists make is placing Amazon Frogbit in tanks with excessive surface agitation. When the leaves stay wet from splashing water, growth often slows and the plants can begin to deteriorate. In calm water with moderate lighting, Amazon Frogbit is typically very easy to keep.
For shrimp tanks, we generally allow the roots to grow long and only thin the plants when they begin covering too much of the surface. This provides the maximum benefit for shrimp while still allowing enough light to reach the rest of the aquarium.
If you're looking for a floating plant that is easy to grow, helps reduce nitrates, and provides real benefits for shrimp, Amazon Frogbit is one of the plants we recommend most often.
Frequently Asked Questions About Amazon Frogbit
What is Amazon Frogbit?
Amazon Frogbit (Limnobium laevigatum) is a floating freshwater aquarium plant known for its round green leaves and long trailing roots. It helps absorb excess nutrients, reduce nitrates, and provide cover for shrimp and fish.
Is Amazon Frogbit good for shrimp tanks?
Yes. Amazon Frogbit is one of the best floating plants for shrimp tanks. Its hanging root systems provide hiding places for baby shrimp while also supporting biofilm growth that shrimp naturally graze on.
How fast does Amazon Frogbit grow?
Amazon Frogbit grows quickly under moderate to high lighting with adequate nutrients. In favorable conditions it can spread across the water surface within a few weeks.
Does Amazon Frogbit reduce nitrates?
Yes. Amazon Frogbit is an excellent nutrient absorber and can help lower nitrate levels by utilizing excess nutrients from the water column as it grows.
Can Amazon Frogbit be used in low-tech aquariums?
Yes. Amazon Frogbit is a beginner-friendly floating plant that does not require CO2 injection and performs well in many low-tech planted aquariums.
Does Amazon Frogbit need fertilizer?
Amazon Frogbit can grow without fertilizer in established aquariums, but growth is often faster and healthier when liquid fertilizers are used, especially in nutrient-poor tanks.
Why are my Amazon Frogbit leaves turning yellow?
Yellowing leaves are often caused by nutrient deficiencies, insufficient lighting, water splashing on the leaves, or sudden changes in water parameters.
Can Amazon Frogbit survive in aquariums with strong water flow?
Amazon Frogbit prefers calm water. Strong surface agitation or direct filter flow can damage leaves and slow growth. It performs best in areas with gentle water movement.
How much light does Amazon Frogbit need?
Amazon Frogbit grows best under moderate to high aquarium lighting. Higher light levels may encourage faster growth and larger root systems.
Will Amazon Frogbit block light from reaching other aquarium plants?
If allowed to cover the entire surface, Amazon Frogbit can reduce light penetration. Most aquarists simply remove excess plants periodically to maintain a balance between shade and light.
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