Best Plants for Goldfish Tanks

Plants for goldfish tanks…that they won’t destroy.

Low Light

  • Java Fern
  • Java Moss
  • Anubias
  • Marimo Moss Balls

These are not buried in substrate. Can tether to decorations.

Med – High Light

  • African Onion Plant (Crinum Calamistratum)
  • Water Sprite (Water Spritea Fern)
  • Elodea (Anacharis)

Vallisneria Nana

Source: ChiChis

Narrowleaf Vallisneria: Graceful Grass-Like Elegance for Your Aquarium

Narrowleaf Vallisneria (Vallisneria nana) stands out as a resilient and visually striking addition to small to medium aquariums, making it an aquarium hobbyist favorite. Its grass-like appearance and low-maintenance nature contribute to its popularity.

Key Features:

  • Placement: Ideal for mid-ground or background.
  • Growth: Reaches up to 20 inches in height, providing excellent refuge for timid fish and fry.
  • Propagation: Prolific and easy to propagate.
  • Care: Hardy and undemanding, making it suitable for beginners.

Care Guidelines:

  • Lighting: Moderate to high lighting preferred but adaptable to various conditions.
  • Substrate: Plant with the crown above the substrate; adapts to sand or nutrient-rich substrate.
  • CO2 and Lighting: Can thrive without CO2 supplementation; adaptable to different lighting levels.
  • Water Parameters: Adaptable to various water conditions; prefers slow-moving, hard water rich in calcium.
  • Maintenance: Avoid trimming leaves, as damaged ones may rot and fall off naturally.

At-A-Glance Characteristics:

  • Tall growth ideal for the background in small to medium aquariums.
  • Easy propagation for a lush aquarium environment.
  • Provides ample cover for fish and fry.
  • Extremely hardy and durable, suitable for all experience levels.
  • Grass-like appearance adds a touch of elegance to the aquarium.

Care Snapshot:

  • Temperature: 72° – 82°F (22° – 28°C)
  • pH: 6.0 – 7.5
  • Origin: Indigenous to Central and South America, cultivated in US nurseries.
  • Aquarium Placement: Background, Midground in larger aquariums.
  • Care Level: Easy to Moderate.

Narrowleaf Vallisneria offers both beauty and resilience, making it an excellent choice for aquarists seeking an enchanting and undemanding aquatic plant.

Ensuring a Clean Start: How to Quarantine New Aquarium Plants


Are you excited about adding new aquatic plants to your established tank?

Before diving in, it’s crucial to consider potential threats like pests, diseases, and unwanted chemicals that could accompany those vibrant green additions.

In this post, learn about the importance of quarantining new aquarium plants and provide practical methods to ensure a safe transition into your aquatic haven.


Why Quarantine Plants?

Whether sourced from a local store or received through online orders, aquarium plants may harbor pests, parasites, algae, diseases, or pesticides.

Source: Quora


From harmless snails to harmful planaria and hydra, introducing these unwelcome guests can disrupt the balance of your tank, leading to potential fatalities among your fish and shrimp. Algae, diseases, and lingering pesticides are also silent threats that may take away the focus from your thriving tank.


How to Quarantine Aquarium Plants

Similar to quarantining fish, it’s essential to keep new plants in a separate, fish-free tank for 3-4 weeks before introducing them to the main aquarium. Performing routine water changes during this period is advisable. For those looking to expedite the process to one week, daily water changes and the use of a water conditioner like SL-Aqua Black More Stabilizer can be effective.


Recommended Methods of Sterilizing Aquatic Plants

Before placing plants in the quarantine tank, a thorough sterilization process is recommended. Here are three effective methods:

  1. Bleach Dip:
    • Mix 1 part unscented bleach with 20 parts water.
    • Submerge plants for 90-150 seconds based on plant hardiness.
    • Rinse thoroughly and soak in dechlorinated water for 5-10 minutes.
  2. Hydrogen Peroxide Dip:
    • Mix 3% hydrogen peroxide with water (light or strong mix).
    • Submerge plants for 20 minutes.
    • Rinse and soak in dechlorinated water for 5-10 minutes.
  3. Alum Soak:
    • Mix 1 tablespoon of alum per gallon of water.
    • Soak plants for 3 days.
    • Rinse and soak in dechlorinated water for 5-10 minutes.

Conclusion

Quarantining new aquarium plants is a crucial step in maintaining the health and balance of your tank. By following these sterilization methods, you can enjoy a clean start and ensure the safety of your fish, shrimp, and the overall ecosystem. Whether you’re a seasoned aquarist or a beginner, prioritize the well-being of your aquatic inhabitants for a thriving and beautiful planted tank.