This is the chart I used on my 1st grow. I use a different one now that I’ve added more of the FF nutes. I don’t start feeding until there colydones turn yellow. That’s when I started week 1 on the chart at half strength. I had soil with fox farm Happy frog and ocean warrior soil at that time and didn’t want to fry them. I did half strength
I start with my gallon of water then add each nutes listed ( at half strength). Make sure you don’t mix the nutes together and then add that to water, doesn’t work that way. Always add each nute to water and stir well in between. Then I check the PPM’s and adjust the pH to 6.5 or whatever I need it at. I’m still learning on the nutes. I have learned not to stop the high nitrogen nutes too soon( grow big) I was switching to week 5 right at first sign of flower and learned to give week 4 until she was flowering a little more to get more veg growth out of her. I’ll have to think who else has used FF that could advise much better than me. Have you ever used FF nutes @blackthumbbetty
? Your good at nute advice regardless. So is @raustin
but I haven’t seen her around lately.
I hope I helped answer your question.