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To prevent root rot and to aid in drainage, use these pebbles as the base layer at the bottom of your terrarium (as seen above). Made out of expanded aggregate clay, these highly porous round pebbles will absorb and store water and help prevent mold and algae growth in your terrarium or planters. Used as a hydroponic growth medium, this low-cost, highly effective base filler will ensure proper drainage over the long term.

Total weight 3 ounces. Ideal for medium-sized terrarium; larger vessels might require two or three packages.


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Hydroton Expanded Clay Pebbles for your Terrarium

$4.00 USD
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  • Handmade item
  • Size: teeny weeny inches
  • Style: anything you want
  • Materials: paint, acrylic, ink, paper, plastic, clay, aggregate, sand
  • Ships worldwide from Oregon, United States
  • Feedback: 780 reviews
  • Favorited by: 72 people

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