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Grow QuestionsLate bloom bulb switch?

Late bloom bulb switch?

Louderstarted grow question a year ago

Any HPS growers out there tried switching to Metal Halide bulbs during the last week of bloom?

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GMSgrowsanswered grow question a year ago

Always my friend

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Louderanswered grow question a year ago

I've heard MH bulbs during the last week helps with oil and trichome production because plants FAVOR the BLUE spectrum when ripening. Be nice to hear if that's true or cap...

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GMSgrowsanswered grow question a year ago

They have MH finishing bulbs

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Plugged_Innanswered grow question a year ago

Yeah i Use HPS and LED and err no. Metal Halide grow lights are best used for vegetative growth only. They have a HIGH Blue spec . HPS have more RED for flowering.

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