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• Solar System 550 LED fixture
The Light Rail 5 Add-A-Bar kit allows for an additional (3) light maximum expansion to existing Light Rail 5 complete systems
Goliath Grow Tents: The Ultimate Environment for Optimal Plant Growth
Root Cleaner Soil Drench can be used on soil
HM Digital Hydromaster 500 - Continuous pH/TDS/EC/Temp meter Grow Tents Depot • Solar System 550 LEDDescription HM 500 HydroMaster: EC TDS, pH, Temp Continuous Monitor The HM 500 is the most versatile continuous monitor indicating EC TDS, pH, and Temp providing accurate, stable readings the user can rely on. With its rechargeable battery this unit is portable or can be wall mounted.. To make is even more user friendly, it comes equipped with touch screen, high and low alarm set points, and recorded readings. It is ideal for hydroponics and other