AI Hydra 32 HD Size:Black based on 4-Alk

based on 4-Alk

These allow you to maneuver each director to point the Gyre flow of water where you need it

Masstick is a self-adhesive tab ready for use in the aquarium

lunar cycle moon light

AI Hydra 32 HD Size:Black based on 4-AlkMore Color, More Spread, More Power, and More Refined 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