Whichever route you choose, stick to it for a week or two and see if it gets worse or better, but just change that one variable. In a week or two you should know if that was the correct route. Since your temps are good, 6.0 ph, lights around 500ppfd then that pretty much leaves ur EC (im assuming your rh% is not some crazy number lol). The one thing that also would concern me is your water source.
Thanks dude, my rh% is around 55 - 60% I am following the vpd chart as best as I can. I will keep her running around 1.2 EC for a week and see if it gets any worse than it already is and if it does then I will go back to 1.0 EC? My water source is hard water 0.6 EC but I've never had problems with my water in the past and have got successful harvests with no issues
Thanks dude
That makes sense...and in my case I was having some real mild top burn, and raising the EC did in fact make it worse...Like over night too!!
Your tap water is 0.6 EC and your total EC is 1 right?I just don't know where to go from here, I've got two decent plants so I suppose that's always a bonus lol
Yeah the tap water is 0.6 EC. The total is 1.2 EC at the moment. And yeah I'm using coco A + B dude, it's not a big plant though, it's twice as small as the others, it's definitely overfed
Thanks for trying to help dude, I switched from canna to dutch pro nutrients. It's definitely overfed thoughGrow Guide | CANNA UK
The complete growing guide and nutrient calculator including how to instructions for growing in hydroponic systemswww.canna-uk.com
Dutch pro flower? Cuz dutch pro comes in grow or flower specific bottles , unlike canna which is the same AnB throughout.
yeah dude I'm in flower and using the bloom version, same for the ph down, it's the bloom version
Well I've run Dutch pro and never below 1.4 ec in flower. Like I say I feed light .yeah dude I'm in flower and using the bloom version, same for the ph down, it's the bloom version
I'm in coco and 2 of my plants are perfectly healthy on 1.3 EC and they are massive, this other plant is getting 1.2 EC and it looks totally burned up. It's either that or it's a potassium def, I deleted the images because I got paranoid and I've got no way to bring them back otherwise I would show you how they look
I know what you mean though, I fed my last plants around 1.5 EC in flower and they were fine, but this strain I am doing now is super hard to grow
Yeah I wondered if there'd been an image I'd missed.
Yeah I'm using a bluelabs PH pen and it is calibrated every month. Two of my plants are perfectly fine and healthy, but the other 2 are messed up and I have no idea why. Maybe the other two are just shit inbred seeds or the runts of the pack or some shit?