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Grow QuestionsAvg PPFD

Avg PPFD

Rene1968started grow question 2 years ago

What do you think about my PPFD at this veg. Periode? Look at picture

Rene1968

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Other. Other

Setup. Lighting

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Mr_Incognitoanswered grow question 2 years ago

That’s cool! You may even lower the lamp to get 680 ppfd, that makes 44 DLI in 18 hrs. But since plants are relatively small and short you can go a bit less, like 600 ppfd.

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Selected By The Grower

Ezzjaybruhanswered grow question 2 years ago

It’s not bad but where are you getting these numbers? I press for close to 850-1000 umols/m2/sec PPFD in 12 hour photoperiod flower cycle. These numbers are ok for 18 hr veg cycle. Familiarize yourself with DLI (daily light integral) if you have not already.

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Grow4Releafanswered grow question 2 years ago

There's a free app u started using to get my DLI numbers from the ppfd . Tent buddy ,is the app .just gotta choose the light type u use and the amount of hours and it let's u know where ur at with light coverage. Hope that helps u out alil better.

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