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Glow-in-the-Dark Mermaid Lagoon Jar

Create a magical glow-in-the-dark mermaid lagoon jar with vibrant colors, perfect for decor or as a nightlight. Ideal for both kids and adults.
Prep Time 30 minutes
Total Time 30 minutes
Course Craft, DIY
Servings 1 jar

Ingredients
  

Materials

  • 1 each Mason jar or glass jar with a lid Any clear glass jar works best.
  • 1 bottle Glow-in-the-dark paint Ensure it is suitable for crafts.
  • 1 bottle Clear craft glue For securing decorations.
  • 1 cup Glitter (blue, green, or iridescent) For an ocean effect.
  • 5 pieces Seashells or mermaid figurines Use for decoration inside the jar.
  • 1 cup Sand (optional for layering) Adds depth to the jar's look.
  • 1 each Paintbrush For applying the glow paint.
  • 1 cup Water To fill the jar.
  • 1 teaspoon Blue food coloring (optional for tinting the water) For a deeper ocean hue.
  • 1 each LED tealight For a safe light source.

Instructions
 

Preparation

  • Ensure your jar is free of labels and dirt. Rinse and dry thoroughly.
  • If using sand, pour a thin layer at the bottom of the jar for an ocean effect.

Applying Paint

  • Using a paintbrush, apply a coat of glow-in-the-dark paint on the inner sides of the jar. Ensure even coverage.
  • Let the paint dry completely.

Adding Decorative Elements

  • Use craft glue to attach seashells or miniature mermaid figurines inside the jar.
  • Add a generous amount of glitter to create a shimmering ocean effect.

Filling with Water

  • If desired, mix water with blue food coloring to create a deeper ocean hue.
  • Fill the jar with the colored water.

Final Touches

  • Place an LED tealight inside the jar to illuminate your creation without risk of fire.
  • If using a lid, secure it tightly.
  • Expose your jar to light for a while to maximize its glow-in-the-dark effect.

Notes

Experiment with different colors of glitter or paint for varied themes. Try adding multiple layers of different colored sand for a more textured look.
Keyword Creative Project, DIY Decor, Glow-in-the-Dark Craft, Kids Craft, mermaid jar