they won’t need anything until the first 2 small round cotyledon leaves begin to yellow, otherwise leave them be, water when dry! and provide nice environment,..Some of these are 6 days old and some are 9 days... do they seem stunted.. or deficient in any way...
thx everyone for any help
Awesome thank for the helpthey won’t need anything until the first 2 small round cotyledon leaves begin to yellow, otherwise leave them be, water when dry! and provide nice environment,..
no touching!
Those look on track for 6 to 9 days old
I'll take one when my lights turn on for the daywhat light you got and how close?
picture of your setup??
Awesome thanks for the advice and infothey won’t need anything until the first 2 small round cotyledon leaves begin to yellow, otherwise leave them be, water when dry! and provide nice environment,..
no touching!
My light is a 600 watt led grow light and it is roughly 18 inches above the plantswhat light you got and how close?
picture of your setup??
mmm i don’t use leds but seems too close especially for seedlings,, i’d raise it to 25-30 inches,..My light is a 600 watt led grow light and it is roughly 18 inches above the plants
I tried it on Galaxy S10 but ...... apparently the app is designed for iPhone, should in theory work with Android phones but I still cannot confirm if I need to use diffuser (iPhone definitely needs diffuser) to get proper readings.Do you have a smartphone you can download the Photone app on?
I’m betting your light isn’t a true 600w led, but a much lower true wattage that is advertised as 600w. Can you find a label that states what the actual watts or amps are?My light is a 600 watt led grow light and it is roughly 18 inches above the plants
I like to keep mine close, like a foot away to avoid stretchy seedlings, but that's only like an 18 watt light. A 600W I'd have it turned WAY down..
at the moment I'm only at 40 % power.. the book that came with the light said to have it 16 to 18 inches for height
Yeah I do for sure, I'll take a look thx.Do you have a smartphone you can download the Photone app on?
I will have to fine the book and see what it says about true watts.I’m betting your light isn’t a true 600w led, but a much lower true wattage that is advertised as 600w. Can you find a label that states what the actual watts or amps are?
I use a (true) 480w 6-bar led lamp and the mfr says to keep it at 48” above canopy for about the first 1/2 of the grow. With seedlings it gets powered way down, though. Just for comparison….
Once you load Photone, you’ll be well on your way. But even with Photone, I had trouble until I got over my stubbornness and raised the light up to 48 inches (which is the maker’s spec on this light) AND increased power accordingly to compensate.I will have to fine the book and see what it says about true watts.
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