Hydrotech 600w HPS Magnetic Ballast Fans & Filters The advanced reflector design maximizes

The advanced reflector design maximizes photon distribution while keeping temperatures low—allowing safe placement from tender foliage without risk of heat damage

The world famous Roots Excelurator

Severe Conditions: Increase rate to 5-10 mL per gallon water for combatting severe reservoir and growing media conditions

The industry's only 3 way adjustable reflector puts more light on your crop

This 6 Lamp (4') Multi-Stage T5 High Output Fluorescent Fixture delivers professional-grade light for serious indoor growers

Hydrotech 600w HPS Magnetic Ballast Fans & Filters The advanced reflector design maximizesHydrotechs High Pressure Sodium ballast kits come ready to use complete with 11 lamp cord with mogul socket and 8 power cord. Our ballasts are housed in a unique box designed to keep the unit cool. Ballasts are quad tabbed with line voltages of 120v, 208v, 240v, and 277v available. *For use only with 1000w High Pressure Sodium lamps or 1000w Metal Halide Conversion lamps.