Hi, please help me.
I have NFT 100 with 9 plant.
Nutrients is Canna Aqua.
19. day 12/12 period.
2 day ago, I came to box and saw all of 9 plants have purple petioles.
This nigh was temperature 20*C air and 19*C water = an avarage.
EC is 1,0 and stay at this. (Canna aqua A+B, little canazyme and little boost)
PH stable 5,6-5,8
I thinking it is deficite P.
What mean you?
Here is my thread >.https://www.icmag.com/ic/showthread.php?t=236991&page=2
Sory for my english
I have NFT 100 with 9 plant.
Nutrients is Canna Aqua.
19. day 12/12 period.
2 day ago, I came to box and saw all of 9 plants have purple petioles.
This nigh was temperature 20*C air and 19*C water = an avarage.
EC is 1,0 and stay at this. (Canna aqua A+B, little canazyme and little boost)
PH stable 5,6-5,8
I thinking it is deficite P.
What mean you?
Here is my thread >.https://www.icmag.com/ic/showthread.php?t=236991&page=2
Sory for my english