Caribsea LifeRock Nano Arches (4pcs) Sponge Filter packed in a breathable blister

packed in a breathable blister packaging to go

offer hiding places and reduce pathogens

pinnate leaf fronds stand out in great contrast to the dark color of the mangrove root

Dangerous chlorine and chloramine from tap water are eliminated quickly and completely

Caribsea LifeRock Nano Arches (4pcs) Sponge Filter packed in a breathable blisterLife Rock Arches gives any marine aquarium a dramatic, more 3 dimensional aquascape without disrupting circulation flow. LifeRock is infused with spored bacteria to aid in biological performance, along with millions of micro and macro passage ways CaribSea's Arches Dry Rock is perfect for the environmentally friendly aquarist. Creates a mature looking reef instantly 100% safe for all marine animals Unique pieces Environmentally friendly CaribSea