Aqua Natural Smooth Lava Grey Aquarium Rock, 14-lb bag

$31.88 (-20%) Chewy Price
$39.99 List Price
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About This Item

Details

  • Smooth, rounded rocks add a touch of elegance to your tank team’s aquarium.
  • The porous nature makes these rocks ideal for housing beneficial bacteria.
  • Each bag contains a variety of sizes, suitable for nano tanks up to 20 gallons.
  • This aquarium substrate is ethically and sustainably sourced for a guilt-free purchase.
  • Explore modern aquascaping style and add a unique touch to any underwater environment.

Instructions

Ethically Sourced Rocks and Substrates

From iconic dragon stone to finely graded substrates, Aqua Natural aquascaping materials are ethically sourced from around the world and chosen for their beauty, texture, and tank stability.

Iwagumi Substrate Style

Inspired by Japanese aquascaping, Aqua Natural Iwagumi substrates bring harmony and beauty to planted tanks, with ideal grain sizes and natural color blends to anchor stunning minimalist layouts.

Bio-substrates and Filter Media

Aqua Natural bio-substrates and filter media come pre-seeded with beneficial bacteria to support healthy tank cycling. Perfect for new aquariums or boosting biological filtration.

Natural Beauty for Aquariums and Terrariums

Create stunning aquascapes and terrarium displays with Aqua Natural premium natural decor. Featuring real rock, driftwood, and substrate, these products bring the raw beauty of nature to your tank—perfect for fish, reptiles, or plant-only setups.

About Aqua Natural

Aqua Natural is a brand of Pisces USA, offering premium aquascaping materials and foods. Ethically sourced from around the world, their products help bring the beauty of natural underwater environments to life.

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Questions & Answers

2 Customer Questions


Do these affect pH?


What sizes are the rocks (largest and smallest)?

5.0
Rated 5 out of 5 stars
2 Ratings

1 Customer Reviews



Rated 5 out of 5 stars
By Shannon on Jan 25, 2025

14lbs of lava rock is a lot!

I love the color and the slightly different shapes, worked great in my 20gal tank with some leftover! Turn a nice deep grey/black when wet.

I love the color and the slightly different shapes, worked great in my 20gal tank with some leftover! Turn a nice deep grey/black when wet.