Your shopping cart is empty!
Ideal as a foundation layer for natural aquariums, this porous volcanic substrate promotes healthy water circulation at the bottom of the tank. It encourages the growth of beneficial microorganisms and is rich in valuable minerals and trace elements that help create a stable aquatic environment. Grain size: approximately 516 mm.
Only logged in customers who have purchased this product may leave a review.
We offer fast and reliable shipping worldwide. All orders are carefully packaged and shipped within 1–3 business days after payment confirmation.
Standard shipping, expedited shipping and express delivery options are available at checkout. Delivery time depends on your destination country and local logistics.