Jacks 321 mixing question


@Mark0427 the big white chunks in the pic I just sent Jack’s a pic as well

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Looks the same as my part a

It all dissolves when mixing

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@Syndrix yeah it does dissolve just wanted to make sure it was the right stuff be fore I give it a try thank you.

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@Syndrix if you don’t mind me asking how long you been using that mix.

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Airy buds = Not enough light

I ran i to this issue a year ago. I tried everything. I upped my mammoth p, added more calcium, and ultimately it was a lighting issue.

What light do you have?

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I’ve been using jacks this entire grow which started mid nov and it’s about to finish.

I’m still a novice grower, only on my second grow,

Soil first grow with happy frog soil and nuets

RDWC hydro with jacks 321 on this second grow much better results

I still have things to get better at that is for sure lol

Same here just wanted to make sure that someone has had the same as me and used it for a bit thank you @Syndrix happy growing :v:.

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Im currently in a 4x8 tent with a HLG 350R spec on one side and a Spider Farmer SF4000 on the other



2 pics from HLG side… Gg4 currently up front and 3 BB in back

Spiderfarmer side… with a few GSCE babies… light is currently at 30%

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That should be enough light …. Hmmm….

That’s pretty low watts for a 4x8 tent. 800 watts total if lights are maxed, making for 25 watts per square foot, low for even the best LED’s that recommend at least 30 watts per square foot.
Also if growing autos that may be part of the problem as well, my friends auto buds (I don’t grow autos) are never as dense as my photo buds. I assume you are growing autos since you have sprouts and flowering plants in the same tent.

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Yes sir… i have all autos in the tent and will do 1 more batch before i exhaust my supply of auto seeds.
Since you say that’s not enough for the tent, if i were to turn each light 90° then place a second HLG 350R in the middle would that suffice (i measured 2 days ago and have plentiful room)
Also, at the end of March, I’ll be adding 2x HLG UVA 30’S.
And thank you for your time and response.

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Yeah another 350R will bring up your light levels nicely.

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Thank you.
According to my calculation, im currently 160 watts too low… adding another 350R, should put me 190 watts above what i need. Am i following your logic correctly?

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Yep it’ll be more than then 30 watts/sq foot but I really consider that a minimum, best to dial in the PPFD with a light meter or smart phone with the photone app.

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Perfect… ordering light now… :blush:
Thanks again for your time and advice
Stay up! :v:

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Mine has some bigger PC’s but they r flat like usually breaks up fast with hot water here.

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Yes I agree with @Hellraiser thats a bit low for a 4x8
Once you add that extra light your fluffiness will turn in to boulders :wink:

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Thank you to everyone for responding.

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That’s great news. The light arrives Thursday…:laughing:
If it turns out that was my only issue(not likely :crazy_face:) then I’ll be notably happy!

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