When to start watering to run off coco coir help

medidedicated

medidedicated

Well-Known Member
I use this one. Then I use this site to convert to ppfd. I select red blue white led and then convert. When the app says diffuser needed its just a piece of printer paper you put over the camera lenz.

Any printer paper will do.

Convert Lux to PPFD - Online Calculator | Waveform Lighting

Online calculator to convert illuminance (lux) to PPFD (micromoles per second per meter squared).
www.waveformlighting.com www.waveformlighting.com

People say take with a grain of salt its not quite a ppfd meter but its something.
 

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EH40veg

EH40veg

Member
medidedicated said:
I use this one. Then I use this site to convert to ppfd. I select red blue white led and then convert. When the app says diffuser needed its just a piece of printer paper you put over the camera lenz.

Any printer paper will do.

Convert Lux to PPFD - Online Calculator | Waveform Lighting

Online calculator to convert illuminance (lux) to PPFD (micromoles per second per meter squared).
www.waveformlighting.com www.waveformlighting.com

People say take with a grain of salt its not quite a ppfd meter but its something.
Click to expand...
Cheers mate will try that with the paper then and see how it does, just fed them again and they seem happy now.

Been starting to see some roots poking out the bottom of the pot how long do you think it will be until they are root bound / I need to transplant them. Got 7.5L pots to size up to next
 
medidedicated

medidedicated

Well-Known Member
They can be right now or in a week would help bind up the coco so you can transplant easier. I dont transplant anymore but used to do solo cup for one week then transplant.
 
medidedicated

medidedicated

Well-Known Member
By the way that app says low battery its just a way to say it died and to pay to recharge it. Kinda cheesy but I just delete and re download to use it for free. It lasts like a few days.
 
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