← Equipment

Ultum Nature Systems · Substrates & Aquascaping

Black Star Lava Rock

The Black Star Lava Rock is a highly porous volcanic aquarium hardscape rock; unlike jagged lava rock, it features a smoother, rounded pebble-like shape ideal for fish with delicate fins. Massive surface area for beneficial bacteria; perfect for anchoring mosses, Anubias, and Bucephalandra. 5LB to 30LB packs.

Price: $99.99 USD

Add to my tank

Sign in to choose your tank

9 product photos