Sorry, I am a bit confused. Are you using everything in the chart in conjunction with the 10-30-20?I'm getting cra-cra with the salts....
Here's my clone of 10-30-20.
View attachment 4557430
Mixed this another thread up.
No. I created a 10-30-20 equivalent using other products. TM7 for the micros, MKP for the PK, and Cal-nit for the N and Ca.Sorry, I am a bit confused. Are you using everything in the chart in conjunction with the 10-30-20?
As we all know you have a huge room.Back in the late 80's, when I first started growing I used the Peters (same brand) 10-30-20 for flower and their 20-20-20 for veg. It worked and I got good flower off the plants. I did that for a year or so before I had learned about pH and the GH Flora nutrients and hydroponics. After that I never looked back.
Ive said it before and I'll say it again, I tried dry salts, wasted a run on Jacks. I just get superior results and flavor with GH. It works for me, and in the grand scheme of things a few bucks for nutes isn't putting a dent in the profit but a quality or yield hit from changing it up would hurt bad. So for me it's all about you gotta spend money to make money. Nutes cost me around a grand per run including my veg and electricity costs me around 5 - 6k per run, but when I am able to pull 45 - 55 # of high quality flower I just don't care about the costs much anymore. That said though, wholesale prices did go back up to 2k a unit so thats a blessing.What made you decide to never look back?
FWIW I only had a couple 400's in a closet back when I started growing.As we all know you have a huge room.
You use the GH Flora line, the 3 part with FloraGro, FloraMicro and FloraBloom.I just get superior results and flavor with GH.
TBH I used to run Lucas back when I ran flood and drain for production. Used RO water and the strain I ran exclusively for nearly a decade (land race Shiva) just loved it. Since I moved to Colorado I haven't had any luck with Lucas. Even in flood and drain SoG with RO water. I end up with really red/purple stems, weak plants and low yields. So I can only guess that the strain I was running back in Missouri just liked it but it was an exception. I have tried Lucas in Colorado with many different strains and different grow styles and it just doesn't work for me anymore. So I would have to say no to your question.You use the GH Flora line, the 3 part with FloraGro, FloraMicro and FloraBloom.
As I understand correctly you use all 3 parts because the Lucas Formula did not work out well for you because your plants are really tall.
If that is correct, would you use the Lucas Formula if you would have normal size plants and let's say 16 on a 4 x 4 surface?