Hugo Dry Ocean Reef Rock 9-12cm 20kg Box – Sustainable Reef Rock for Marine Aquariums fauna marin treatment Designed to automatically sync with

Designed to automatically sync with the lunar cycle

this skimmer combines powerful performance

it helps prevent damage to the motor

Does not contain antibiotics or aggressive heavy metals

Hugo Dry Ocean Reef Rock 9-12cm 20kg Box – Sustainable Reef Rock for Marine Aquariums fauna marin treatment Designed to automatically sync withHugo Dry Ocean Reef Rock 9 12cm 20kg Box is a sustainable and cost effective alternative to live rock, perfect for all reef, marine, and hard water tropical aquariums. Sourced from a sustainable origin, this lightweight, porous dry rock offers the benefits of real live rock without the risks of nuisance algae, pests, or hitchhikers. It mimics the structure and appearance of live rock, providing an ideal habitat for beneficial bacteria and promoting