I’d recommend begin in the smaller rockwool cube 1.5/2” until that cube is encircled with white healthy roots to the view that u can barely/not see the rockwool, then place that cube into the next small block maybe 4x4” veg for 2/4weeks then place that cube onto the slab and rock it out that of...
History is the chap that is attempting this did not want any of my advice, the chap started in miracle grow, i was furious! he then retransplanted into ocean forest and against my wishes has been feeding evryday with botanicare products and also had the plant in direct sunlight after...