ReefX

ReefX® is the reef aquarium care brand of Live Reef Limited, a UK company focused on products and technology for responsible aquarium keeping. Its range supports aquarium health, from maintaining essential water chemistry to addressing excess nutrients, parasites and other common problems. ReefX offers additives and treatments, including alkalinity and calcium buffers, magnesium products, phosphate and nitrate removers, and Paramedic® reef-friendly treatment for common parasites and nuisance pests.

Its filtration products include porous media, bio food pellets, activated carbon and Cérock 25, a sustainable synthetic live rock designed to support biological filtration in marine, reef and freshwater aquariums. ReefX also develops ReefSync®, a system for sharing and controlling compatible aquarium equipment independently or across manufacturers, using a phone, computer or compatible aquarium controller. The brand provides dosing instructions, online calculators, product batch information and safety data sheets to help customers use its products.

Through its emphasis on ethical reefkeeping, sustainability, development and innovation, ReefX aims to help aquarists care for their tanks while supporting more responsible choices for reef environments