Mrnone
Active Member
Hi guys
Have just started a coco grow. (always done soil or dwc)
I have 6 girls in rock wool cubes under a t5 100 watt.
They are looking great so far but i want to start there feeding since they are week 3 from seed in rock wool.
Ive just mixed up Canna A + B and its reading a PPM of 400 should that be safe for a light feeding ?
Cheers
Have just started a coco grow. (always done soil or dwc)
I have 6 girls in rock wool cubes under a t5 100 watt.
They are looking great so far but i want to start there feeding since they are week 3 from seed in rock wool.
Ive just mixed up Canna A + B and its reading a PPM of 400 should that be safe for a light feeding ?
Cheers
