They are in a small cabinet, so they are not large, but they are doing well. The only thing I can say, is to watch using the biomarine. I will be cutting after week 4 of veg next time around because it gives the nugs a funky fruity new age home-grow smell. After 3 weeks of discontinued use, they...
I use GO in my hydro setup. I run my GO nutrient mix with aeration for 24-36 hours, until it has foamed up and subsided. I then place mix into my reservoir. Plants are thriving. I know this post is 6 years old, but I just came across it, and thought I would add my insight.