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Majority is preference but alot depends on the media and the nutrients fed up to this point… in hydro we dont flush per se but rather lower the ppm. I see no reason to change any here except adding maybe a sweetener like floralicious or just straight up potassium sulphate. Adjust the ppm as needed for your nitrogen which looks fine atmOK teachers, time to give the farmer another lesson.
She will be 7 weeks under 12/12 on 6/1 and 9 weeks on the 15th. I have no real idea how long I will need for her to finish. 8-10 weeks is what the book says and that's what I'm counting on, as far as timing to get her and Mother Earth out and her 2 clones into that tent around the 15th. I may cut their light to 10/14 if needed to hurry up the finish a little bit.
So, with that in mind, the Jack's 321 schedule wants me to change out the formula, from 321 to Finish (7-15-30) for 1 week and then a water flush for 4-7 days. That takes me right out to the 15th.
I'm due for another '4th day' water change tonight. Should I do a 321 or a Finish nute soup tonight? Do I need to change over to the Finish at all? , or for 1 week?, or for 10 days and a 4 day flush?
..and I have read enough data about flushing to know that IMO, no-one knows whether to flush or not to flush. So advice and sharing your experiance is nice! Let's keep it nice, please. I'm just learning
Why cut the light?Since the water was falling normal, pH steady and ppm's were going up just a bit, last water change I dropped her 321 ppm's from 600 down to 500/500. They remained steady as the water dropped this time. I think I'll go ahead and drop her to 450/500 of 321 and cut her light by 1 hour each week now. Her daughters want me to hurry her and her sister out of the tent. LOL!
Shorten the number of bloom days needed to finishWhy cut the light?
I don’t think it works that wayShorten the number of bloom days needed to finish
Id like to see a study to support it. I could maybe get on board for long flowering sativas as a possibility but other than that i cant see it…. I also see no claims of how much time is reduced… But i can almost certainly say its a good way to reduce your yields as the plant will produce much less energyDon't take this the wrong way, Aqua. I have not tried the 10/14, but when googled, for what that's worth???, I see lots of post and info just like this.
...so just sayin???Will Buds Mature Faster if I Switch From 12/12 to 10/14? | Grow Weed Easy
Certain marijuana strains take 4+ months in the flowering stage under a 12/12 light schedule! You can force them to mature faster by giving them longer night periods.www.growweedeasy.com
Thats not N burn but the finish ratios are right…. All that tip and edge burn is potassium deficiency and you always want it higher than N…. 2-1-3 ratio is where you want to be until mid late flower and can be used start to finish."Experiance is the best teacher", ...and "curiousity killed the cat"! Livin and learnin here!!! so it's all good
Last week I got concerned about dark, dark green leaf color and leaf tips turning up with taco'ing. I'm thinking that those are 2 seperate problems. The tacoing is from my pushing the PAR from 500-600 up to the 800-900 range about 10 days ago. The extreem green color I'm thinking is because I'm still on the 321. It has 20 N (5-12-26 + 15-0-0 = 20-12-26) and in the 7th week of bloom, IMO that's alot of N for that stage of life. Almost toxic???
Anyway, that unwonderful Jacks 321 Feed schedule, and some charts I've seen, will lower the N and really up the K in the last few weeks. Is that right? in general?
So Sat night I switched to the Jacks Finish (7-15-30) to cut the N in half. Sunday morning I was pleased as punch with the results. She looked very happy with the nute formula switch. This morning though, I noticed some tan/brown marks on many of the top fan leaves only. My first guess is it's just senescence showing up from the PAR boost, but since I've never been this far into flower with hydro?????
FTR:
321 was added at 450 ppm to Potassium Silicate / Phosphoric Acid (pH buffer) of 160 ppm for a total 610 + bennies = 650ppm/500
Finish was added at 400ppm to Pot Sil / Pho Acid of 160ppm for a total of 560 + bennies = 610ppm
Tell me what you think, and remember that the leaf tip curl and taco was all there BEFORE I switched the formula, but the spots I just spotted today.
Thanks!
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...and closer up
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Thoes 2 pictures are of the 2 leaves circled. Here is what the cola looks like.
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Looks that way to meWhat are your environmental conditions? Still super dry?
Here is the report for the past month. It did an update on May 19th an lost the data from the 14th-19th. (explitive.....grrrr). Otherwise, it kept pretty well with the T3 humidifier in the 1-1.2 range. It's actually been quite rainy and humid the past week.What are your environmental conditions? Still super dry?
Part a is combined with b to guve a much different ratio than finish which I believe is used alone.I droped the light intensity yesterday morning, from 800-900 down to 700-800 range, but I don't really expect to see them flatten out, LOL!
I also began defoliating Mother Earth last night. They hits the 8 week (56 days) of 12/12 tomorrow, and IMHO she's ready. Could she go longer? of course. But this grow isn't about that. I'm quite happy with where she is at for harvest right now.
As for Water Weed, I can't remember ever having a plant this far into flower and still be as green as she is. I can't decide if I like that or prefer the colors of autumn as they reach senescence? Anyway, it's fun seeing something new and differant.
I do have a question about Jack's. My dear dad has a saying that may fit here. "...just another way to get the poor, farmers money"
Then again, that's why I'm asking. I kinda hope my gut feeling is wrong, but we'll see.
I was looking at the Jacks Finish and it looks to me to be a very similar formula to the 321's A formula. Yes, the majors are in slightly differant ratio's, but if they were not marked for differant use's? Yes, the micro's are also in differant ratio's, but they are all there. What's missing in both bags is the Calcium. Appearently, according to the nute ingrediants, Calcium is only needed in Clone and 321 stages on the feed schedule, as those are the only times nutes with Calcium are added.
Could be??? I'm curious. Is the Finish really needed for the 1 week that Jack's says to use it, or could the A as a stand alone be used just as effectively?
Is the Finish "just another way to get the poor 's $$$" ?
Thanks guys!!!
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Those look like they needed at the absolute least a few more weeks. Were you going of breeders estimated flowering time or did you have to cut them super early for another reason? I think you would have been amazed at how much larger and potent they'd of been if allowed to finish properly. Try letting them go til the pistils atleast die back next time and I promise you WILL NOT BE DISSAPOINTED! I did the same thing before and I know we've all been there before, itching to harvest. It blew my mind the first time I didn't rush to harvest and allowed the plant to tell me it was finished. Everything about the finished product from size, smell, flavor, etc were all all greatly improved. Good grow man, and i am in know way downing your grow, just passing along advice that ive been given. Doing great, keep on growing and progressing!Wildwood Weed song goes something like this....
"Well all good things got to come to an end, and it's the same with the wild wood weed." ...and this morning I was out there in the tent and I spied 'em and I turned as white as a sheet.
Well, no need to say any more, or push her any farther. The main objective of this entire exersize was to determine if I could grow a DWC plant to finish at 4700' elevation with good results. Well.....
SUCCESS!!!
...and to be honest, after what Water Weed went through, I'm surprised I haven't seen them earlier and alot more nanners.
Time to set-up my manicuring station. ...and a few last pictures of the monolith. See those 2 nanners? Side by side.
I'll get final weights posted when I get them.
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and from above...View attachment 7053
full plant and one more bud picture...View attachment 7055
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I agree. 2 more weeks would have been where I would start thinking about cutting them down. The leaf death I'm seeing says it needs more time. Do you have a way to view trichomes? That should tell the story as far as when to harvest and ripeness.Those look like they needed at the absolute least a few more weeks. Were you going of breeders estimated flowering time or did you have to cut them super early for another reason? I think you would have been amazed at how much larger and potent they'd of been if allowed to finish properly. Try letting them go til the pistils atleast die back next time and I promise you WILL NOT BE DISSAPOINTED! I did the same thing before and I know we've all been there before, itching to harvest. It blew my mind the first time I didn't rush to harvest and allowed the plant to tell me it was finished. Everything about the finished product from size, smell, flavor, etc were all all greatly improved. Good grow man, and i am in know way downing your grow, just passing along advice that ive been given. Doing great, keep on growing and progressing!
Those look like they needed at the absolute least a few more weeks. Were you going of breeders estimated flowering time or did you have to cut them super early for another reason? I think you would have been amazed at how much larger and potent they'd of been if allowed to finish properly. Try letting them go til the pistils atleast die back next time and I promise you WILL NOT BE DISSAPOINTED! I did the same thing before and I know we've all been there before, itching to harvest. It blew my mind the first time I didn't rush to harvest and allowed the plant to tell me it was finished. Everything about the finished product from size, smell, flavor, etc were all all greatly improved. Good grow man, and i am in know way downing your grow, just passing along advice that ive been given. Doing great, keep on growing and progressing!
I agree with you both. IMHO she was still a bit green. That said, I wrote my feeling about when to harvest and posted it here. It's all good!!!I agree. 2 more weeks would have been where I would start thinking about cutting them down. The leaf death I'm seeing says it needs more time. Do you have a way to view trichomes? That should tell the story as far as when to harvest and ripeness.
Good stuff broTime for some final pictures and weights.
The Mother Earth pheno yielded 260 grams of flower and 15 gr of trim/larf.
The Water Weed pheno yielded 351 grams of flower and 42gr of trim/larf.
...and here are a few pictures of the flowers and a suprise final picture, thank you Mother Earth. View attachment 9210zoom in to see trichomes....View attachment 9211
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drum roll......
LOL!!!
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It's been a good grow and I've learned mountains worth of knowledge.
Thank you @Aqua Man , @Moe.Red , @SweetLeafGrow , @Anthem275 , @CannaGranny , @steamroller and every member that has contributed.
It has been good, it's ALL good!!!