Black Dog LED PhytoMAX-4 4SP 250W LED Grow Light New-releases Reset button is directly accessible

Reset button is directly accessible and easy to use to allow quick and effortless combination changes

The EC/TDS portion is a two-ring probe that comes with the HI9814

Larger fan to introduce more oxygen to the grow chamber with even greater cooling effects

160 micron (Rosin Evolution brand) is our thickest

We use it on our cannabis canopy during late flower and haven't had a bud rot issue since

Black Dog LED PhytoMAX-4 4SP 250W LED Grow Light New-releases Reset button is directly accessibleDescription Unparalleled Yield and Quality: PhytoMAX 4 lights are engineered to produce the highest quality and quantity harvests. Instead of simply aiming for maximum photon efficiency, PhytoMAX 4 maximizes yield per watt while enhancing terpene, pigments and essential oil production. Experience: Black Dog has been refining grow lights and offering customer support since 2010. The company is one of the longest standing LED grow light manufacturers