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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Smart Control
alkalinity and pH values
XFLO Skimmers are designed and manufactured in the USA with the highest-quality materials in the industry
Test range: 0-5 ppm of PO4
RK2’s XFLO skimmer was developed and designed with a higher standard in mind
Cornerstone Branch Rock 37lbs Smart ControlFeatures 2X volume to weight ratio compared to other rock Unparalleled microporosity to maximize bacterial colonization pH Neutral Will not leach nitrates or phosphates Many unique shapes and sizes Cornerstone Reef Rock is the new standard of premium live rock alternatives. Build the seasoned look of a reef instantly with a rock that is not only friendly to the environment, but has the looks to match. Each piece of rock hosts an intricate web of micro
