First indoor grow using a Mars 300 light

How far from the plants should I keep the light

Seedlings around 26-30" early veg 24" late veg and flower around 16-18" depending on the spread you’re trying to get

@Aolelon is right on. It may vary slightly depending on what the plants telling and strain but those are solid numbers as a “guide”. Best of luck! OnE LoVe

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