jacks 321

Hey everyone, I’ve been running into a bit of an issue with my 55-gallon reservoir, and I’m hoping someone here might have some insight. After a few days, I start noticing this dark brown sludge on the walls of the reservoir, and when I drain it, there’s a decent amount of dark brown flakes at...

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Hey all, I am enjoying this new hobby of mine and also enjoying the forum and community. So many helpful people with tips and advice, which is what I am welcoming to my very first grow and journal. Long time smoker, first time grower. Getting into this hobby really is a dream come true. I...

Hello all, Here the details: Week 6 from flip autopots in coco/perlite 50/50 Jacks 3:2:1 at 1300 ppm including 280 ppm tap H2O, so around 1000 ppm or 2.0 EC of fed. I tried 4:2 with jacks last run and it did me well, but I tried that this round and got mag deficiency, so I thought, and just...

Time for a new chapter. Hydroponic Nutrient Information: My Custom Feed Schedule (Per Gallon): Water Changed Weekly Prevention- Peppermint Hemp Castile Soap, Neem Oil, Rosemary Oil, & Yellow Sticky traps. (Plus I keep everything very clean with bleach.) *Early Veg Jacks 1.8 grams Calcium...

I have been growing for 4 years now. This is my first grow with jacks. Im growing in Coco and Perlite. I went full strength through Veg with minor nute burn, but got great results. The first week for flower I used 2/2/2/Moab and started to show N toxicity by week 2. Its pretty bad.This is a...

Hey guys. I know you’re supposed to put the jacks 3-2-1 mix in the water in a certain order ( I’m using witn power SI). So correct me if I’m wrong but the correct order would be: 1. Power Si (Original or bloom) 2. Jacks Part A 3. Epsom Salt 4. Jacks Part B correct? I’m super happy To be...

Wrapping up my first grow. Got some fading going on with the white widow, I think shes about 1-2 weeks from harvest. Blueberry is probably closer to 3 weeks. I am kind of supprised the WW matured quicker since it shows more Sativa traits, but here we are. The purples coming out of the WW may not...

First grow, doing flood and drain with rockwool, jacks (clone for seedlings, RO for veg, bloom first 2 weeks of flower, 3-2-1 for the majority of flower, and finishing with finish) Going to cover the table with panda film and line the bottom with coco mat. Veg light is HLG 100 4k, going to...

What strain Destiny Farms - Yeiti - Braindead Jinxproof Genetics - Kismet - Bumblebud - Morning Vibes 2.0 DEMONIC GENETICS - Bannanna Punch - Mandarin cookies x Punch 2.0 - Pebblepusher IBL Method : Hydroponics, 8 site RDWC with chiller Vessels : Buckets, PH of Water : PPM/TDS : Indoor or...

Starting a new journal collecting all my work. It's been a while since I started my last journal and that one is sort of done. Aeroponics system info: System is running 12V and 24V. UPS system for about 6.5 hours power reserve 110 psi HPA system. Arduino based controller (just simple delay...

Fairly new at this and I'll be asking questions throughout the grow down below in the comments. Working hard trying to dial in the nute ratios. These pics are taken day 1 of 12-12. Please feel free to comment on what needs to be changed or fixed. These are the current specs of the setup; DIY...

I've been doing alot of digging and research on Jack's 321 schedule. I picked up alot info on Greengenes Garden YouTube channel and checked out some of his formulas. I basically just want to see what Modified Jack's 321 schedules Everyones using for Success? So far I've heard everything From...

Data Documentation Journal. Jack’s 321 is a tried and true two-part fertilizer program. It consists of Jack’s Nutrients Part A 5-12-26, Jack’s Nutrients Part B 15-0-0 and Epsom Salts. 321 is the abbreviated amount (ratio) of each fertilizer in grams per gallon.

Ok.. so i am just finishing my first grow, has had it's ups and downs with plenty of mistakes. Both plants in soil started on FF growbig, but switched to jacks 321 at flower and the plants LOVED it... not extra nutes at all. Mainly looking on advice when to harvest.. I have 2 babies going on...

I every one so here is the start of my new journal . Medium: Old promix whit compos ,volcanic rock dust.lime... that turn organic and now whent back to synthetic .i add a lot off perlite to areate the medium .ph is at 7 so i did not add lime this run . Nutrient : Jack 321 yesterday I give them...

Im looking for a DIY Rooting booster that will work for DWC [Heavy 16 Roots or GH RapidStart for example]. I have found this one but I have found contradictory things about running humic in hydroponics. https://www.rollitup.org/t/make-your-own-natural-pgr-veg-root-booster.875628/ I have...

Greetings RIU. I'm starting up this thread to have a single spot I can post garden updates. I find this a bit more convenient than starting up a new journal every grow round. I'll be taking a couple weeks off in April to reset the garden, but the plan is to start harvesting perpetually after...