Hydra 32 HD LED Reef Light - Black Body Calcium Test Cures underwater

Cures underwater

ceramic media

Each one with its own method for control and dimming

remove coral and discard the coral dip

Neptune Systems

Hydra 32 HD LED Reef Light - Black Body Calcium Test Cures underwaterHydra 32 HD LED Reef Light Black Body A new generation of Aqua Illumination Hydra lighting is here! The Hydra 32 HD has been redesigned making the reef lights more efficient with better aesthetics. The Hydra Lights have been a staple in the reefing community for years and the new Hydra 32 HD Lights take the same great features and benefits while using more efficient hardware that ultimately gives better light and spread throughout your aquarium. Easy