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The alloy coating on one side of the product works like a horticultural lighting reflector and spreads light evenly
add the nutrients and chase them with supplements and boosters
and ingredients that contain healthy proteins
Place the blocks inside the ducting and the odour neutralising agents will fragrance the air and eliminate unwanted smells in your grow room
You can prevent fans operating at full speed by setting a maximum fan speed
Sylvania Grolux HPS Bulb Thermostats The alloy coating on oneOverview Produced by market leaders, the Sylvania Grolux HPS Bulb is popular in grow rooms across the country due to it's high light output and general performance. General Information Dual spectrum however more focus is put into orange and reds to enhance flowering. Blue light has been added to make this suitable for the vegetative phase too. 90,000 Lumen Output