The leaves are dying because Canna AB are too low in nitrogen. They’re not suitable for veg. You also should never water coco with just plain water. It strips the cation bank which is making the lack of nitrogen even worse. Just a few tips.
She's beautiful, I think you have the "long" flowering phenotype (9-10 weeks), she will pack on some weight you'll see ;)
For the humidity you're ok I'd say, the worst is getting to high when lights off. I noticed on my plants that when the difference in temps between ON and OFF is small (5°C) the buds get bigger, and the bigger that difference, the smaller the buds. I might be very wrong.
@@SeedLover, Thanks, I think ur right about the flowering time here! I am trying to keep rh within +/- 10, the spring weather is not helping much.
Cheers!!
The leaves are dying because Canna AB are too low in nitrogen. They’re not suitable for veg. You also should never water coco with just plain water. It strips the cation bank which is making the lack of nitrogen even worse. Just a few tips.
@Criminal, Hiya, thanks for ur advice. My first time so just trying a few things. I had my intake & exhale on timers instead of constant at that point due to weather so I think that contributed. The plain water is to stop salt building up at the bottom of the pot, was advice from elsewhere but they do grow in soil so is that not needed in coco? Appreciate the advice!! Thanks
spirals are foxtailing. usually a product of heat. hard as hell too. some.strains grow this way from too much Nitrogen too. Uk weather is impossible.to work with in sync. Thats how we get our weather obsessed stereotype abroad. lol
Looked good though mate