Hugo Dry Ocean Reef Rock 13-20cm 20kg Box – Sustainable Reef Rock for Marine Aquariums Heaters 3m extension for EcoTech Radion

3m extension for EcoTech Radion G3 power supply

Medium range: 2 – 100 mg/L (ppm) nitrate

Never needs replacement under normal use

Dimensions 300mm x 100mm x 140mm

Blocks larval development and halts reproduction of flatworms

Hugo Dry Ocean Reef Rock 13-20cm 20kg Box – Sustainable Reef Rock for Marine Aquariums Heaters 3m extension for EcoTech RadionHugo Dry Ocean Reef Rock 13 20cm 20kg Box offers an excellent, sustainable alternative to live rock for reef and marine aquariums. Sourced from a sustainable origin, this lightweight and porous dry rock provides all the benefits of real live rock without the risk of nuisance algae, pests, or hitchhikers. Its natural structure supports biological filtration, promoting a healthy and stable environment for your aquarium. Suitable for both marine and hard