Black Lava Gravel
Black Lava Gravel - 2-3mm - 1 LB Bag is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Product Refunds & Returns
- Returns can be processed within 14 days from purchase.
- To return products, they must be in original condition
- Shipping expenses are not refundable
- If your items have been damaged in shipping, please contact us within 24 hours of receipt with photos, and we will assist you.
Livestock Refunds, Returns, & Surrenders
- If you are unhappy with your livestock for any reason, you can bring it back within 72 hours for a full refund; we do not pick up returns
Black Lava Gravel
Description
Description
Benefits of Using Black Lava Gravel in Aquariums
Black lava gravel is more than just visually striking—it offers several functional advantages:
Porous Structure
- Promotes biological filtration by providing surface area for beneficial bacteria
- Helps maintain water clarity and supports the nitrogen cycle.
pH Neutral & Inert
- Does not alter water chemistry, making it safe for freshwater tanks
Root Support for Plants
- Ideal for planted tanks: improves root oxygenation and prevents compaction
Aesthetic Appeal
- Deep black color enhances contrast with vibrant fish and plants.
- Adds a natural, rugged look to aquascapes
Versatility
- Can be used as a base layer or mixed with other substrates.
- Suitable for shrimp tanks, betta habitats, and nano aquariums.
Usage Tips
- Rinse thoroughly before use to remove volcanic dust
- Can be used alone or layered beneath nutrient‑rich substrates
- Suitable for both modern and natural aquascape styles
Specifications
Specifications
-
CategoryRocks
-
Product TypeLava Rock
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

