Rubble Rox Treasure Chest

Unlock a reef-building bounty with the Rubble Rox Treasure Chest! Packed with 8 pounds of rubble-sized live rock, this ocean-harvested treasure is teeming with beneficial bacteria and diverse microorganisms to supercharge your tank’s ecosystem. Shipped fully submerged for maximum freshness, these rock pieces are perfect for cryptic reactors, canister filters, AIO overflow chambers, refugiums, and coral frag mounts. 

Whether you're cycling a new tank or enhancing an established one, this reef-ready rubble brings the ocean floor straight to your door. Set sail for healthier waters today!

TBS rubble rock is built to pair perfectly with Geo's Reef trusted products—an industry name we’re proud to support.

Supercharge your tank with Geo’s cryptic biological reactor and TBS rubble rocks as the media.  This powerful duo promotes denitrification, reduces phosphates and dissolved organics. A repeat customer favorite.

What's included?

• 8 pounds rubble

*We will do our best to remove any hitchhikers upon request, but we cannot guarantee all will be eliminated. Please ensure you thoroughly inspect your rock before placing it in your tank.