Anyone got any ideas?Having some strange leaf problems and slow growth. I was originally feeding at 350 ppm coco on my 3rd week of veg and noticed some leaf issues. I flushed at 6.0 and fed a low does of 150 ppm of advanced A + B. My grow light is @ 24" above the canopy. temps are around 27 degrees with lights on and 22 degrees with lights off.
I 100% topped too early. I hit them with a higher cal/mag feed last watering at 200ppm.
i did the same last time, it's okay. & let me know if there's any improvements
Checked the runoff from a few of the plants..... 2.0 ph!!!!
I'm assuming I have some serious root issues....
i got no idea, but you GOTTA get that ph up.
All good my. Got it up to 6.4 will work on getting it between 5.8 and 6.2 in the next few days. I fear over watering them.
It looks hungry man because I dont see any burn. If you zoom into the upper right photo you can see interveinal chlorosis and since that leaf is older growth its Mg def.
What scale?
Bro theres more perlite than coco in that pic LOL.
350 on the 500 scale isnt the same as the 700 scale (from 350 on the 500 to the 700 is about 490). I usually use the 700 scale (I used to use canna so it stuck) and by week 3 I would be around 350 (700 scale).
Is it the sensi coco grow one you got?
Big swing but at 15 degree diff I would be worried.
You need to water everyday man. Trust me, NEVER let the coco dry out.
It hasn't been drying out. the medium was completely soaked this morning after watering last night.
Then up your feed to 450. Im pretty sure that AN coco sensi should have enough mg (im too lazy to check the npks on that sensi coco right now lol) at 450. It could use a few ppms of N too because your first true leaves are starting to get light green.
Lol, fair enough. I will up my feed tomorrow. Thanks for taking the time to reply.