Thc bomb

Hi everyone. So this week started to train two of my 3 girls the thc bomb and auto bomb, not really sure what I was doing but gave it ago any way. I bent them both over at 90 degrees and tied them off to the pots. I seen a video where they made the main stem a spiral so that’s what Shape I’ve been going for and pinning any new growth. Didn’t train the cherry bomb as I wanted to see the difference it would make, I have only pinned a couple of the big fan leafs down on her to let more light in. They have all had 2 feeds this week, and wow I can see the difference the day after they all looked greener and bigger. I only fed the grow at1/4 rate everything else was full recommended rate. I have noticed some brown patches on 1 fan leaf on the thc bomb which I thought was cal/ mag Deficiency but then I got told it could be burn because I’ve been spraying the leafs every now and again with water with the light on 😔. Also ordered a new carbon filter and extractor fan this week because i was not getting any negative pressure and didn’t feel like the fan was doing enough and is quite noisy, then a mate said try taking the sock off and that cured it 🤪 oh well Every days a learning day as they say. Start back work on Monday so it’s going to be weird not just popping in on they thought out the day. Other than that really happy with the progress they all look happy at are getting bigger everyday. 🍁🍁