Marco Rocks Nano Shelf Rock Bag
$49.99
A small bag of Marco Rocks shelf rock pieces sized for nano tanks.
Why We Use It
Flat shelf pieces make it easy to build ledges and overhangs for corals in small tanks, and Marco Rocks are clean, dry and reef-safe.
Use: Rinse before use. Since it's dry rock, it will need to be seeded with bacteria during your tank's cycle.
