Good catch. Marco is 100% natural rock. I’ve removed man made from the description.
“All rocks are not created equal! In fact, some are created by man and some by mother nature. MarcoRocks are 100% made by good ol mother earth. In fact much of southern florida as we know it is sitting on ancient coral reefs. This old reef, now only a mass of limestone skeleton, is the stuff of dreams for a modern day aqua-scaper. Once carefully unearthed and freed of sediment, it takes a shape not unlike those of regularly imported live rock BUT with none of the risks like pests, nasty die-off, while preserving our beautiful living reefs. Our rock is also carefully sourced to be free of anything that might effect its purity. This is one of best reasons to choose MarcoRocks.”
Answers to some of the frequently asked questions about MarcoRocks and our products.
www.marcorocks.com
“100% natural calcium carbonate limestone-structured aragonite dry rock
Safe for all marine fish and reef aquarium systems
Guaranteed not to introduce undesirable hitchhikers, like algae and aiptasia
Will not leach undesirable contaminants or affect the aquarium nitrogen cycle
Harvested on land in a Florida rock quarry so no damage comes to natural coral reefs
Less expensive and more environmentally friendly than live rock
You get more volume per pound than live rock so less is required to aquascape your aquarium
Natural pores aid in biological filtration, water circulation and provide hiding places for fish and invertebrate
Easily stackable to create one-of-a-kind aquascapes that feature pillars, shelves, overhangs and caves”
MarcoRocks Reef Saver Dry Aquarium Live Rock, Sold by the pound NOTE: Rock is sold by the pound. Enter Qty: 50 to order 50 lbs of rock. 100% natural calcium carbonate limestone-structured aragonite dry rock Safe for all marine fish and reef aquarium systems Guaranteed not to introduce...
www.aquacave.com
