I grow on hydroton.
But now i want to try rockwool cubes.
I got some cubes
(10cm×10cm×6,5cm / 4×4×2.5 inch.)
I want to topfeed them wit canna auqa(nuts).
Not sure if the size is ok or to small for flowering?
If 1 block is not enough, i could use 2 block with each plant.
I want to get a 1 -1,5 ounce per plant(dry)
Irritation, would be the next question, but at first the size
But now i want to try rockwool cubes.
I got some cubes
(10cm×10cm×6,5cm / 4×4×2.5 inch.)
I want to topfeed them wit canna auqa(nuts).
Not sure if the size is ok or to small for flowering?
If 1 block is not enough, i could use 2 block with each plant.
I want to get a 1 -1,5 ounce per plant(dry)
Irritation, would be the next question, but at first the size