This threads on perfectly and has a gasket so it doesn’t leak. Just a FYI , 3/4 regular pvc won’t fit this you have to go with cpvc pipe . Picked everything up at Home Depot
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i was looking for something like this for MONTHS my first grow. thanks for sharing.
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@Watt-Sun The first 2 arrived, so I grabbed some fittings at HD and got the back half of the tent ran. It’s almost “Morning for the ladies, and the other 2 pots won’t be here until Monday, so enough work for one evening.
Man. Again. Great find! I’ve glued 3-4 times trying to get a good seal and not clog the screen from coco 4 cannabis. I had it down to 1 leaking, when I saw the light! 
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Worth every penny
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Ok some more jacks knowledge, learned the hard way (as usual)
I ran the Bloom booster for the first week of flower at jacks recommended dose
5.7g bloom booster (10-30-20) per gallon
1.2g Epsom salt per gallon
After a week I’m now seeing a calcium deficiency. Upon further inspection I realized the bloom booster contains 0 calcium.
Contacted jacks and was given an updated mix ratio
10-30-20 Bloom: 3.79 grams per gallon
Part B 15-0-0: 1.26 grams per gallon
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So no epsom with the bloom boost anymore?
Also, thats quite a ratio change… 
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According to them no Epsom salt
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I know the booster contains some Epsom already I’m guessing since this is a 2 week bloom booster it will be enough
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Good to know. I didnt run any bloom boost this run but when I do in the future, Ill be glad to reference this thread!
Also, while your here. Do you mix in your Jacks in a concentrate and then add to your reservoir? Or do you mix everything together at once?
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I don’t do the concentrate . I mix the A& Epsom salt in a 5 gallon bucket with a drill and a 5 gallon paint mixer
I add the B last and give it a final mix
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Scrog attempt is actually looking like a true scrog:+1:except the two on the end ruining it for everyone
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You and your runts. Lol they are looking very nice thus far! Bravo! these are WW clones right?
Yes and they are true to there mothers pheno. Short and bushy the other pheno is probably the most scrog-able plant I have grown . Nice flexible branches and great center growth
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I have both of those phenos as well, short and squat, stacked liked flapjacks. The other was big and stretchy, easy to bend. Node spacing isnt as tight. Sucks I had one herm and seed the others a bit. 
maybe next time wont be as troublesome.
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My water (after I run it through an RV filter) is 30ppm to start. After jacks I get just about 900ppm
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The one that hermied . Was that an ILGM seed?
Do you know what caused the Herm?
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Day 14 Flower
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It was an ILGM seed. Im not positive what the contributing factor is, whether I stressed it or it being genetic. I did defoliate and shortly after had nute burn issue and ph was out of wack. That may have contributed to it herming, but idk. And ok that makes sense, I was only reaching 700ish ppms because i had read an older feed chart. I thought the 900ish ppms were high and would dilute it down to 700. I could have starved her into herming maybe?? I doubt it though.
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Was it nanners or full on pollen sacs?
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