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How to Make a Water Terrarium?

Published in Aquatic Terrariums 2 mins read

To make a water terrarium, layer sand, then pebbles or gravel in a container, plant in the gravel, and carefully add water.

Here's a more detailed breakdown:

  1. Choose your container: Select a clear glass or plastic container. It could be a jar, a bowl, or a specifically designed terrarium container. Ensure it's clean.

  2. Add the substrate:

    • First, add a layer of sand to the bottom of the container. The sand helps with drainage.
    • Next, add a layer of pebbles or gravel (or a mix of both) on top of the sand. The pebbles/gravel provide a base for planting and further improve drainage. The depth of these layers will depend on the size of your container, but aim for a total depth of roughly 1-3 inches.
  3. Select and plant your aquatic plants: Choose small aquatic plants that are suitable for terrariums. Good options include:

    • Anacharis (Elodea)
    • Java Moss
    • Dwarf Sagittaria

    Gently push the roots of your chosen plants a couple of centimeters into the gravel layer.

  4. Add water: Slowly and carefully pour dechlorinated water into the terrarium. Avoid disturbing the substrate and plants. Fill the terrarium to the desired level, leaving some space at the top.

  5. Initial Cloudiness: Don't worry if the water becomes cloudy initially. This is normal and should clear up within a few days as the sediment settles.

  6. Lighting: Position the terrarium in an area with indirect sunlight. Avoid direct sunlight, as this can cause algae growth.

Tips for Success:

  • Water Changes: Perform partial water changes every few weeks to keep the water clean and healthy.
  • Algae Control: Remove any algae that may grow on the glass or plants.
  • Suitable Plants: Ensure the plants you choose are compatible with the terrarium environment.

Making a water terrarium is a simple and rewarding project that can bring a touch of nature indoors.

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