4 Liters Red Lava Rock – 1/2 To 2 Inch, Aquarium Plant Substrate, Fish Tank Aquascape – Box Of Rocks Tx

Want that natural, volcanic look in your tank?

This is 4 liters of red lava rock from Box of Rocks Tx.

Pieces range from half an inch to about 2 inches—perfect for substrate, hardscape, or even cichlid tanks.

It’s brand new, untreated, just clean lava.

Great for beneficial bacteria too.

No UPC, just good ol’ rocks.

If you’re scaping a planted tank or need some weight and texture, these red beauties do the job.