Hey my friend :-) First of all you have a great variety :-) I already had the Dr Grinspoon :-) How high is your EC worth of food? At the time I had my dr Grinspoon at 1.5 Ec. And even then I sometimes thought it was too much. Drive on the Ph value to 5.6-5.8 in coco and at this stage set the Ec value to 0.8 and feel it orderly ;-) I think that should help :-) and drive the whole grow through with very little ec. in the main bloom I had 127 days and on day 100 I had the ec at 1.5 which was more than enough. let it grow and look forward to this great variety 👍😎