Grow Pros™, HM660, Full Spectrum LED Grow Light (660 Watt) Residential Air Pumps High solubility

High solubility

Bigger roots and longer root hairs for optimal nutrient uptake

Temperature Range Indoors (C): -10° to 50° (14° to 122°F)

EcoPlus 380 GPH (1440 LPH

Strong root networks are linked to larger

Grow Pros™, HM660, Full Spectrum LED Grow Light (660 Watt) Residential Air Pumps High solubilityGrow Pros Solutions 660 Watt LED Grow Light (HM660) The HM660 lighting system is a complete, pre assembled LED grow light that lowers installation time with a wide range of wiring techniques and connectors. It runs with a passive cooling thermal management system, meaning your lighting systems last longer while retaining high light output levels. Longer lifespan means you can grow crops for many years without needing to replace the lighting system,