Your lights look good for higher goals. If you have good environment, temps and humidity. You can set s higher goal of 100 grams depending on nutrients and feed schedule.
You pre charged your coco, that's good i always do that. Probably the best thing for yield outside of lights and environment in coco, is the right sized pot for the plant and root stim early on. Build your biggest root ball early and water as frequent as possible. At least once a day by flower, I often end up on twice a day. Always get good run off. allow your pH to drift between 5.6-6.1 with preference to the higher side. You'll see your yields increase.
I found in my groom there is an inverse relationship between number of plants and yield. In other words I would prefer to grow 4 plants and achieve your total field goals. That way I could keep a close eye on all four plants and give them exactly what they need when they need it. Of course, it's taking me a few years to get my environment dialed in and get the skills to grow 4 plants really well., you're going to get those skills quicker if you grow less plants and watch them closer. In my opinion anyway
You pre charged your coco, that's good i always do that. Probably the best thing for yield outside of lights and environment in coco, is the right sized pot for the plant and root stim early on. Build your biggest root ball early and water as frequent as possible. At least once a day by flower, I often end up on twice a day. Always get good run off. allow your pH to drift between 5.6-6.1 with preference to the higher side. You'll see your yields increase.
I found in my groom there is an inverse relationship between number of plants and yield. In other words I would prefer to grow 4 plants and achieve your total field goals. That way I could keep a close eye on all four plants and give them exactly what they need when they need it. Of course, it's taking me a few years to get my environment dialed in and get the skills to grow 4 plants really well., you're going to get those skills quicker if you grow less plants and watch them closer. In my opinion anyway