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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Ensures that all nutrients are delivered in a solubilized form
distribution piping
growers use 1 bag (75ml) per 100L of water
which works with the fan controller
LUMii BLACK Contactor Number of Sockets:4 Ensures that all nutrients areOverview The LUMii Black Contactors are a cost effective option for the scheduling of your grow lights. The unit enables you to set optimum light levels during the day. The contactors' mechanical timer can be set in 15 minute increments. The relay switch activates HID lights. The contactors are available in 4 and 8 way versions. Growers worldwide use LUMii Black Contactors to streamline their grow room lighting. General Information The Black
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