Easy To Keep Aquarium Plants – A Complete Guide To A Lush Tank

Starting a planted tank can feel a bit overwhelming when you see high-tech setups with CO2 canisters and complex lighting. We have all been there—looking at a tank full of melting leaves and wondering why our “easy” setup isn’t looking like a professional aquascape.

If you are tired of struggling with finicky species, I have a promise for you: you can have a stunning, vibrant aquarium without the stress. In this guide, I am going to walk you through the absolute best easy to keep aquarium plants that will thrive in almost any environment.

We will cover everything from the best species for beginners to the essential maintenance tips that keep your greens healthy and your water crystal clear. Let’s dive into the world of low-maintenance aquascaping and build a tank you can actually enjoy!

Why You Should Choose easy to keep aquarium plants

When I first started in this hobby, I thought more equipment meant better results. I quickly learned that simplicity is often the key to success, especially for those of us with busy lives or limited budgets.

Choosing easy to keep aquarium plants allows you to focus on the behavior of your fish and the natural beauty of the underwater world. These plants are typically “low-tech,” meaning they don’t require supplemental CO2 or high-intensity lighting to survive.

Beyond their ease of care, these hardy species provide essential biological benefits. They absorb excess nitrates, provide hiding spots for shy fish, and offer a natural grazing surface for shrimp and snails. They are the backbone of a healthy ecosystem.

The Best Low-Light Epiphytes for Beginners

Epiphytes are unique because they don’t actually need to be planted in the substrate. In fact, if you bury their roots too deep, they might actually rot! These are perfect for attaching to driftwood or rocks using a bit of fishing line or aquarium-safe super glue gel.

Anubias Species (The Undisputed King)

If there is one plant I recommend to every single beginner, it is the Anubias barteri. This plant is nearly indestructible and features thick, waxy green leaves that most herbivorous fish (like Goldfish or Cichlids) will leave alone.

The most important thing to remember is to keep the rhizome—that thick, horizontal stem—above the substrate. Anubias nana is a smaller variety perfect for nano tanks, while Anubias gigantea can fill up a large corner in a 55-gallon setup.

Java Fern (Microsorum pteropus)

Java Fern is a classic for a reason. It thrives in low light and produces beautiful, flowing green fronds. Much like Anubias, it is an epiphyte that prefers being attached to hardscape rather than buried in sand or gravel.

One cool thing about Java Fern is how it reproduces. You might notice tiny black dots on the underside of the leaves—don’t panic, those aren’t pests! Those are spores that will eventually grow into tiny baby plantlets you can pluck off and move elsewhere.

Java Moss (Taxiphyllum barbieri)

If you are keeping shrimp or breeding fish, Java Moss is a must-have. This versatile moss creates a dense, carpet-like texture over rocks and wood. It provides the perfect hiding spot for fry and a surface for biofilm to grow, which shrimp love to graze on.

It is incredibly hardy and can survive in temperatures ranging from cold water to tropical heat. Just be prepared to trim it occasionally, as it can grow quite wild if left to its own devices!

Hardy Root Feeders for a Lush Background

While epiphytes take their nutrients from the water column, root feeders prefer to draw their energy from the soil. These plants are excellent for creating depth and height at the back of your aquarium.

Amazon Sword (Echinodorus amazonicus)

The Amazon Sword is the quintessential “centerpiece” plant. Its long, sword-shaped leaves can grow quite large, making it ideal for the background of mid-to-large sized tanks.

Since these are heavy root feeders, they will benefit greatly from root tabs pushed into the substrate every few months. If you notice the leaves turning yellow or becoming transparent, it’s usually a sign that they need a little extra iron or potassium.

Cryptocoryne wendtii

Crypts are famous for their resilience once they are established. They come in various colors, including green, brown, and even bronze. They are perfect for mid-ground placements where they can grow into a dense bush.

Be warned: Crypts are prone to something called “Crypt Melt.” When you first move them to a new tank, they might drop all their leaves. Don’t throw the plant away! Keep the roots in place, and within a few weeks, new leaves adapted to your water parameters will begin to sprout.

Vallisneria (Jungle Val)

If you want that “underwater forest” look, Vallisneria is your best friend. This plant grows tall, ribbon-like leaves that will eventually reach the surface and trail across the top of the water.

It spreads via runners, meaning it will naturally send out “babies” through the substrate to create a thick wall of green. It is one of the most easy to keep aquarium plants for beginners who want to hide unsightly equipment like heaters and filter intakes.

Fast-Growing Stem Plants and Floating Wonders

Stem plants and floating plants are the “workhorses” of the aquarium. Because they grow so quickly, they are masters at nutrient export, helping to prevent algae blooms by outcompeting the algae for food.

Water Sprite (Ceratopteris thalictroides)

Water Sprite is incredibly versatile. You can plant it in the substrate, or you can simply let it float at the surface. Its lacy, delicate leaves provide excellent cover for surface-dwelling fish like Gouramis or Bettas.

Because it grows so fast, it is a great indicator of your tank’s health. If your Water Sprite is thriving, your water quality is likely very stable. Just keep a pair of aquascaping scissors handy, as you will be trimming this one often!

Hornwort (Ceratophyllum demersum)

Hornwort is often sold as a pond plant because it is so tough, but it works beautifully in indoor aquariums too. It doesn’t have true roots, so it is best used as a floating plant or weighed down in a corner.

It is particularly useful in new setups because it absorbs ammonia and nitrates at a rapid rate. If you are worried about “new tank syndrome,” adding a handful of Hornwort can provide a massive boost to your biological stability.

Amazon Frogbit (Limnobium laevigatum)

Floating plants like Amazon Frogbit add a unique aesthetic to the tank. They have round, lily-pad-like leaves on the surface and long, trailing roots that hang down into the water.

These roots create a natural jungle vibe that fish absolutely love. Just make sure the surface of your water isn’t too turbulent, as floating plants prefer calmer areas where their leaves don’t get constantly submerged.

Essential Gear for Your Low-Tech Planted Tank

Even though we are focusing on easy to keep aquarium plants, you still need a few basic tools to ensure they thrive. You don’t need to spend a fortune, but quality basics make a huge difference.

• Lighting: You don’t need a high-end “pro” light. A basic full-spectrum LED fixture designed for aquariums is usually enough. Aim for 6-8 hours of light per day to prevent algae.
• Substrate: While many of these plants grow in gravel, a nutrient-rich aqua soil or a fine sand with root tabs will yield much better growth.
• Fertilizers: A high-quality all-in-one liquid fertilizer (like Easy Green or Thrive) provides the micronutrients that your plants need to stay vibrant.
• Maintenance Tools: A pair of long tweezers and curved scissors will make planting and trimming much easier on your back and your hands!

Expert Tips for Success with New Plants

I have helped many hobbyists set up their first planted tanks, and I always share these three golden rules for long-term success.

1. The “Patience” Phase

When you first add easy to keep aquarium plants to your tank, they need time to acclimate. Many plants are grown “emersed” (out of water) at the nursery. When you submerge them, they might shed their old leaves to grow new “submersed” leaves. Give them 2-4 weeks before you decide if they are doing well.

2. Don’t Over-Clean Your Substrate

While you want to remove large debris, avoid “deep vacuuming” the gravel right around the roots of your plants. That “mulm” or fish waste actually acts as a natural fertilizer. Let the plants do their job and recycle those nutrients!

3. Balance Light and Nutrients

Algae happens when there is an imbalance. If you have too much light and not enough plants to use it, algae will take over. Start with a shorter light cycle (6 hours) and slowly increase it as your plant mass grows.

Frequently Asked Questions (FAQ)

Do I need CO2 for these plants?

No! All the plants listed in this guide are chosen specifically because they can thrive using the naturally occurring CO2 produced by your fish and surface agitation.

Can I keep these plants with goldfish?

Yes, but choose wisely. Anubias and Java Fern are your best bets because they have tough leaves that goldfish find difficult to eat. Avoid soft-leaved plants like Water Sprite unless you want them to be a snack!

Why are my plant leaves turning yellow?

Yellowing leaves usually indicate a nutrient deficiency, often nitrogen or iron. Try adding a liquid fertilizer or root tabs to see if the new growth improves.

How do I stop my plants from floating away?

For stem plants, bury the bottom inch firmly in the substrate. For epiphytes, use a tiny drop of cyanoacrylate-based super glue gel to attach them to a rock. It is completely safe for fish once it cures!

Do I need special “plant” gravel?

You don’t need it, but it helps. If you use plain sand or gravel, just make sure to use root tabs for plants like Amazon Swords and Crypts to provide the nutrition they can’t get from the inert stones.

Conclusion

Creating a beautiful underwater garden doesn’t have to be a source of frustration. By choosing easy to keep aquarium plants, you are setting yourself up for a rewarding and relaxing experience.

Remember to start slow, choose hardy species like Anubias and Java Fern, and don’t be afraid to experiment with your layout. The best part of the hobby is watching your ecosystem grow and evolve over time.

If you found this guide helpful, stay tuned to Aquifarm for more practical tips on fish keeping and aquascaping. Happy planting, and may your tank always be green and your fish always be healthy!