Oldest plant is 26 days old. You can see the topping, and LST of the largest plant. These are Autos...so I might be stunting them, but hell they are mine. My Bruce Banner is the oldest. She has been topped twice...and then LST to draw out the plant. She is showing a calyx, so I probably sent her into to flower....but it is a 70 day grow...36 days to go. She is only about 6" tall, but I have been puller over to the sides. I am going to not topped any more, just control her growth. The GSC extremes autos are right behind her with 16 days. Those also have been topped twice....no calyx as yet. Will just LST her into a canopy.
Then I have a Froot by the foot which is reaching its 5th node. I am going to just let her go.
Now the two clones which are photos seem to be past the transplant shock. Have them bonziad over. Will be topping those girls eventually. They are Gelato, and blueberry. Will change the light cycle based on what happens with the Autos, and the size of these things.
It was very slow going from seed, but now I am seeing daily growth...like a node a day. I have some stretch going on. So might lower the lights, but I have like 600W of lighting...they cannot be in need of lights.
I have a CO generator will be putting that into play in the next few weeks.
Gave them 2 gallons of water combined with liquid seaweed, and Molasses as a tea. Have not fed them anything really...just RO water. Will be making some organic tea (worm castings, compost, seaweed, and molasses) next week.
Edit: new to a 4x4 I am trying to get the right conditions ie VPD of 1.00. I moved the fogger over to shut off with the light timer. I have the Mendel down at the plant level...when the lights shut off the humidity shot way up. I ordered the Infinity fan controller 69 so I can have the fan go on when H skyrockets. The last 48 hours I have been able to manage 1.2-.80 VPD in a steady state.
Hey there friend looking at your diary, Would you be alright with me offering some pointers? So cannabis plants LOVE heat and humidity. It is the buds that hate it. In veg we want to take advantage of this fact to help our plants grow along much quicker and more vigorously. In veg we can look for temps of 79-84 MAX with lights on & no more than 9 degrees less with lights off. If we allow for too much temperature swing between lights on and lights off while the plant is still growing vertically up to day 20 of flower, We will cause the plant to stretch ALOT which we do not want. So in veg & early flower, Keeping our temperature gaps nice and close between lights on and off is key. Utilizing humidity in our rooms during veg will also help out a lot with more rapid growth but we must introduce it properly. In our rooms we have our temperature and humidity set-points, But when we combine those 2 it forms a third set-point which is the most important & that is called VPD, Vapor pressure deficit.
I strongly recommend every new grower or old grower who has not learned it yet, To study and understand it & implement it into your room, Logging your numbers daily.
https://cerescann.com/importance-of-measuring-vpd/
For soil, We generally want to go for a PH of 6.1.
This website does a GREAT job of illustrating it with a nice graph & very good detailed explanation for soil.
https://autoflowerseedshop.com/cannabis-ph-chart-guide/
As we briefly touched on before, During veg & early flower we want our temperature gap's nice and tight to avoid stretch. Why exactly our plants stretch in response to this is a genetic trigger being activated by the environmental stress essentially telling the plant the end of the season is closer than it really is. In veg & early flower the plant is still in its first stage of development which is to grow up wide and tall so when it produces seed, It can cast them out nicely. Remember, Whether we are growing our plants for seed or bud their genetic responses do not change as they gh sidedo not know any different. Once the plant has finished that first stage of growth by weeks 4-6 of flower with most strains, It is by day 20 of flower. Autoflowers you have to watch for it, But once the plant has finished this goal its new mission is to focus 100% on producing nice big flower clusters & to get very sticky so it can attract pollen to it successfully.
So once that vertical growth is finished, We actually now want to begin to expose our plants to larger temperature swings between lights on and lights off. This will help activate that genetic response and allow us to draw out the most potential from the strain utilizing the plants genetic triggers to environmental stresses at the right times. We can also take this a step further with doing light deprivation in the last 2 weeks using less light to simulate cloud cover. Very cold feed temps on the last flush is very good too. If you do not have them already, Get yourself a good PAR meter & thermal laser temp gun to monitor your plant top temperatures & optimize how much light your plants are getting. We are currently in the middle of producing a very comprehensive tutorial series for everybody to learn from & understand how to grow the highest level craft cannabis all on their own. If this interests you please check out our youtube and subscribe. The first 2 episodes are out the next one is coming in a few days. If you should ever have any questions or need any help, Please feel free to follow my profile and shoot me a DM. I will gladly help you with the pull down & make sure you get the best quality harvest possible as it is the most important step of the entire process.
Good luck my friend!
@LegacyMarketFarm,
Thanks for the info. just saw this today...will check out the links. Always learning. My soil Ph is 6.8, have been watering in at 6.0-64 to compensate. Not sure how to change the PH in soil. Had heat issues, and finally got that under control, but had some days in the 90s. Looks like I have passed up the stretch, and headed for some bulk. I changed the fans out as they were dying, so Now the plants are a bit stronger to hold up the buds.