🌿 10 Must-Have Freshwater Fishes & Shrimp for Your Planted Aquarium

A planted aquarium isn’t just about lush greenery — it’s about the harmony between plants and aquatic life. The right fish and shrimp not only enhance your aquascape’s beauty but also help maintain balance by controlling algae, aerating the substrate, and cleaning up leftover food.

At Aquarium Plants Factory®, we believe that a thriving aquarium combines vibrant plants and compatible aquatic species. Here’s our list of the top 10 freshwater fish and shrimp that are perfect companions for planted tanks of all sizes.

🐠 1. Neon Tetra (Paracheirodon innesi)

Few fish are as iconic and peaceful as the Neon Tetra. With their brilliant blue and red stripes, they shimmer beautifully against a backdrop of green plants like Anubias Butterfly or Cryptocoryne Wendtii Green.

Why They’re Great:

• Peaceful schooling fish (keep 6 or more)

• Thrive in soft, slightly acidic water

• Perfect for nano or community tanks

🐠 2. Ember Tetra (Hyphessobrycon amandae)

These tiny orange jewels add warmth and motion to planted aquariums. They love swimming through stems of Ludwigia Palustris Super Red or around mossy driftwood.

Why They’re Great:

• Peaceful and active

• Ideal for tanks under 20 gallons

• Vibrant color contrasts beautifully with green plants

🐟 3. Otocinclus Catfish (Otocinclus affinis)

The ultimate algae-eating companion, Otocinclus are gentle, social fish that keep your aquarium glass and plant leaves spotless.

Why They’re Great:

• Excellent natural algae control

• Peaceful and compatible with shrimp

• Thrive in well-oxygenated planted tanks

Pair With: Willow Moss and driftwood for grazing surfaces.

🐠 4. Harlequin Rasbora (Trigonostigma heteromorpha)

With their orange bodies and striking black patches, Harlequin Rasboras bring color and grace to mid-level areas of your aquarium.

Why They’re Great:

• Peaceful and hardy community fish

• Prefer planted tanks with soft lighting

• School beautifully in groups of 8 or more

🐟 5. Pygmy Corydoras (Corydoras pygmaeus)

These adorable bottom dwellers love to explore among carpet plants like Dwarf Baby Tears. They’re social and fun to watch as they dart across the substrate.

Why They’re Great:

• Peaceful and active scavengers

• Keep substrate clean and aerated

• Perfect for nano or small planted tanks

🧡 6. Endler’s Livebearer (Poecilia wingei)

Small, colorful, and constantly active, Endlers are the perfect splash of energy for planted tanks. Their vivid patterns stand out against dense green backgrounds like Limnophila Aromatica Mini.

Why They’re Great:

• Hardy and beginner-friendly

• Breed easily in healthy planted tanks

• Peaceful with shrimp and other small fish

💎 7. Celestial Pearl Danio (Danio margaritatus)

Also known as the Galaxy Rasbora, this nano fish has iridescent blue spots and orange fins that sparkle under aquarium lighting.

Why They’re Great:

• Peaceful and shy; thrive in planted setups

• Best kept in groups of 6–10

• Prefer shaded tanks with floating plants like Red Root Floater

🐡 8. Sparkling Gourami (Trichopsis pumila)

A tiny, shimmering fish with iridescent scales and fascinating “croaking” sounds during mating displays.

Why They’re Great:

• Beautiful centerpiece for nano tanks

• Enjoy calm, planted environments with broad leaves

• Pair well with slow-flow filters and soft lighting

Best With: Anubias Nana ‘Pangolino’ and Bucephalandra Pink Malawi.

🍤 9. Cherry Shrimp (Neocaridina davidi)

A must-have for any planted tank, Cherry Shrimp add color, personality, and functionality — constantly grazing on algae and biofilm.

Why They’re Great:

• Excellent algae cleaners

• Breed easily under stable conditions

• Available in stunning color varieties (red, blue, yellow, green)

Best With: Mosses, driftwood, and fine-leaved plants that provide hiding spots.

👉 Learn more in our full guide: The Ultimate Guide to Cherry Shrimp: Care and Breeding

🦐 10. Amano Shrimp (Caridina multidentata)

Known as the “cleaning crew” of planted tanks, Amano Shrimp are larger than Cherry Shrimp and unmatched in algae control.

Why They’re Great:

• Efficient algae eaters (including hair algae)

• Peaceful and active cleaners

• Perfect for medium to large aquariums

Pair With: Hardy plants like Cryptocoryne Wendtii Green or Anubias Butterfly.

🌱 Bonus Tip: Build a Balanced Ecosystem

The key to success in any planted aquarium is balance. Combine peaceful fish, natural algae-eaters, and thriving live plants for a stable, self-sustaining system.

Perfect Live Plants for These Species:

• Willow Moss

• Bacopa Monnieri Marble

• Rotala Pearl

• Echinodorus Red Rubin
  

Live plants help regulate nutrients, reduce stress, and enhance the natural beauty of your aquatic pets.

🌟 Final Thoughts

A planted aquarium thrives when fish, shrimp, and plants coexist in harmony. The species above aren’t just visually stunning — they also contribute to a cleaner, healthier, and more dynamic ecosystem.

At Aquarium Plants Factory®, we offer premium live plants that complement these species perfectly. Whether you’re creating a peaceful nano tank or a lush aquascape, our plants help your fish and shrimp feel right at home.

👉 Explore our full live plant collection at www.AquariumPlantsFactory.com and build your dream planted aquarium today.