Sylvania Grolux HPS Bulb Thermostats add the nutrients and chase

add the nutrients and chase them with supplements and boosters

Place the blocks inside the ducting and the odour neutralising agents will fragrance the air and eliminate unwanted smells in your grow room

Advanced Nutrients Connoisseur Bloom A&B is a 2-part nutrient made especially for the flowering phase

plant jasmine in the same room

You can prevent fans operating at full speed by setting a maximum fan speed

Sylvania Grolux HPS Bulb Thermostats add the nutrients and chaseOverview 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