Best Fish Tank Plants

Why Add Plants to Your Fish Tank?

Aquarium plants — whether live or artificial — transform a bare tank into a natural, beautiful environment. Live plants provide real biological benefits: they absorb nitrate and phosphate, produce oxygen, reduce algae by competing for nutrients, and provide hiding spots that reduce fish stress. Artificial plants offer the aesthetic benefits without the maintenance requirements.

Best Live Plants for Aquariums

1. Java Fern (Microsorum pteropus)

The most beginner-friendly live plant. Java fern thrives in low light, doesn't need CO2 injection or fertilizers, and grows slowly. Attach it to driftwood or rocks — don't bury the rhizome in substrate. Compatible with virtually all fish including goldfish and cichlids that uproot other plants.

2. Anubias

Another bulletproof beginner plant. Anubias grows slowly, tolerates low light, and is extremely hardy. Like java fern, attach it to hardscape rather than planting in substrate. Its thick leaves are resistant to plant-eating fish.

3. Hornwort (Ceratophyllum demersum)

A fast-growing stem plant that's excellent for absorbing excess nutrients and outcompeting algae. Can be planted or left floating. Grows rapidly in most conditions and provides excellent cover for fry and shy fish.

4. Amazon Sword (Echinodorus)

A classic aquarium plant with broad, attractive leaves. Amazon swords grow large and make excellent centerpiece plants. They need moderate light and benefit from root tabs for nutrition. Great for community tanks.

5. Java Moss

Incredibly versatile — can be attached to driftwood, rocks, or left floating. Java moss provides excellent cover for fry and shrimp, grows in low light, and requires no special care. Ideal for breeding tanks and shrimp tanks.

Best Artificial Plants for Aquariums

If you prefer low-maintenance options, quality artificial plants look beautiful and require no special lighting, fertilizers, or CO2. The PietyPet Aquarium Plastic Plants come in a set of 10 green plants that provide natural-looking decoration, hiding spots for fish, and visual depth to any aquarium — without any of the maintenance of live plants.

Artificial plants are ideal for:

• Beginners who want a beautiful tank without plant care complexity
• Tanks with plant-eating fish (goldfish, large cichlids)
• Low-light setups where live plants struggle
• Quarantine tanks where you want easy-to-clean decoration

Live vs. Artificial Plants: Which Is Better?

• Live plants: Biological benefits (nitrate absorption, oxygen production, algae competition), more natural appearance, requires appropriate lighting and sometimes fertilizers
• Artificial plants: Zero maintenance, no special lighting needed, won't die, easy to clean, no risk of introducing pests or disease

Many aquarists use a combination — a few hardy live plants for biological benefits plus artificial plants for structure and decoration.

Plant Care Basics

• Match plant species to your lighting level
• Use the AQUANEAT LED Aquarium Light for full-spectrum light that supports low to medium light plants
• Test nitrate weekly with the Varify 17-in-1 Water Test Kit — healthy plants keep nitrate naturally lower
• Trim regularly to prevent overgrowth and maintain water flow

Final Thoughts

Whether you choose live or artificial plants, adding greenery to your aquarium dramatically improves its appearance and your fish's wellbeing. Start with hardy, low-maintenance live plants like java fern and anubias, or go with quality artificial plants for a beautiful, zero-effort planted look.