How To Make A Non Stop Diy Lava Lamp

by | Feb 5, 2024 | DIY, Life Hacks

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Creating your very own non-stop DIY lava lamp is not only a fun project but also a great way to add some retro flair to your space. With just a few basic supplies and a bit of creativity, you can enjoy the mesmerizing motion of a lava lamp anytime you want, right from the comfort of your home.


Before diving into this DIY project, ensure you have all the necessary supplies at hand:


  • Empty, clean glass bottle or jar
  • Water-based food coloring
  • Alka-Seltzer tablets
  • Vegetable oil
  • Water
  • Tablespoon
  • Spoon or stirrer
  • Optional: funnel for pouring liquids


  • Clear plastic bottle cap or small plastic container
  • Scissors

Step-by-Step Guide For How To Make A Non-Stop Diy Lava Lamp

Crafting your non-stop DIY lava lamp is a breeze with these simple steps:

Step 1 Fill the Bottle: Begin by filling your glass bottle or jar about three-quarters full with vegetable oil. Slowly pour water into the bottle, leaving some space at the top.

How To Make A Non Stop Diy Lava Lamp

Fill Bottle

Step 2 Drop in Food Coloring: Add several drops of water-based food colouring into the bottle. Choose colours that contrast nicely for a vibrant lava effect.

How To Make A Non Stop Diy Lava Lamp

Add Food Color

Step 3 Prepare the Alka-Seltzer: Cut a small plastic container or bottle cap to fit one Alka-Seltzer tablet. Drop the prepared Alka-Seltzer piece into the bottle and watch as the magic begins.

Add Alka-Seltzer

Add Alka-Seltzer

Step 4 Enjoy the Show: As the Alka-Seltzer reacts with the water, it will create bubbles that rise and fall through the oil, mimicking the lava lamp effect. When the bubbling slows down, simply add another piece of Alka-Seltzer to keep the lava lamp going non-stop.

Lava Lamp

Lava Lamp


To enhance your DIY lava lamp experience, consider the following recommendations:

  • Experiment with Different Colors: Mix and match food coloring to create unique color combinations and effects.
  • Use Clear Containers: Clear glass bottles or jars work best to showcase the colorful lava lamp effect.
  • Adjust Alka-Seltzer Quantity: Depending on the size of your container, you may need to adjust the amount of Alka-Seltzer to maintain the bubbling action.

Things to Remember

Keep these tips in mind for a smooth DIY lava lamp-making process:

  • Avoid Overfilling: Leave some space at the top of the bottle to prevent spills when adding Alka-Seltzer.
  • Handle with Care: Use caution when cutting the plastic container or bottle cap to avoid injury.
  • Supervise Children: This project involves small parts and liquids, so adult supervision is recommended, especially for younger DIY enthusiasts.

With these simple steps and tips, you’re ready to create your very own non-stop DIY lava lamp. Get creative, experiment with colors, and enjoy the mesmerizing motion of your homemade lava lamp whenever you please!

Also Read: How To Build A DIY Outdoor Shower?

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