With the Bcuzz Coco Booster you want to be tapering that down so that start of flower your at 1ml / l, Dropping down to 0.5ml / L from day 14. Then completely stop application from day 35.
Do you always run your pH at 6.2 in coco? I always go between 5.5 and 5.8
Do you always run your pH at 6.2 in coco? I always go between 5.5 and 5.8