Red Porous Cinder Lava Rocks 2lb. Denitrifying Aquarium Grill Landscape Fire Pit

2 Pounds of Red Lava Rock Different shapes and sizes. Great for stacking on each other or making backgrounds, Perfect to make caves in Fresh water aquariums.

This lava rock will need to rinsed before putting in the aquarium. 

Most rocks are in the 1-2 inch range, Larger pieces can be easily broken into smaller pieces with a hammer.

Perfect to make caves in your fish tank. Can use Aquarium safe silicone to glue the rocks together.

 

Of course wash them, put them out in the sun light for a day to dry before you silicone them together. Wait two days for them to dry good before they are siliconed.

 

 


Free Shipping to all US States And Territories 
Free Shipping To All US States And Territories

Features

Decorative landscape stone adds beauty and protects your yard by keeping down weed growth and controlling erosion. The beauty of natural stone is great for enhancing your landscape around trees, shrubs, flowerbeds, ponds and foundations.

  • Sometimes called cinder rock, red lava rock is a lightweight and porous volcanic rock with a burgundy red color.
  • Stones range 1" to 1-1/2" in size
Details
  • Shipping Weight: 2.5 pounds
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