Reef Saver Rock - Natural - 40LB Terrestrial Heat-Resistant PETG

Heat-Resistant PETG

providing unhindered physical access during delicate plant pruning

Reduce or eliminate algae growth while still providing plants with enough light to photosynthesize

Get ready to be comfortable and fashionable while tackling tank maintenance

makes them stronger

Reef Saver Rock - Natural - 40LB Terrestrial Heat-Resistant PETGMarcoRock Reef Saver Rocks are carefully sourced for color, porosity, and purity. They undergo a rigorous cleaning process and are trusted by hobbyists looking for high quality hardscape for their marine aquariums. Pair MR Reef Saver Rock with Foundation, Shelf and Hybrid rocks to create a unique aquascape in the UNS Reef System. Cement them together at key junctions with MR Bonding Mortar and disguise the joints with MR Powder for a seamless look.