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ProMix is soil, and the HP is clean with no nutes and extra perlite (and mykos) for good drainage (HP is high porosity). I add perlite to my other soil because I like soil to dry out quickly, though nowhere near as fast at coco. I go 3-4 days in veg and 2-3 in flower, depending on the size of the plant.So Pro-Mix is coco like (no nutes) right? Does it hold more water than coco so you don't have to feed 2x per day? I have never messed with anything other than coco knowing that eventually I wanted to be in DWC/RDWC.
Plants look good. Even though your clone took a while the roots on her are well developed. Your nute mix looks low in N compared to other nute mixes for early flower. Looking at the GH floral line lately to be able to yank the N in late flower. It's hard to do that with the AN line.
The Blue Treacle 1 in pretty late in flower so I don't think it needs much nitrogen, and I'm sure there's some built up in the soil as Felipe mentioned. Here pics of the top cola so you can see where it is this morning:
Speaking of the size of the plant, it's not surprising those monsters need to be watered that often! They probably should have been in 25 gallon pots .I find it dries fairly quickly and consistently and with my big EM girl in a 7G pot I’m watering her 1Gal every other day right now but that will most likely increase to daily once she goes full on flower mode !
This^^. If not mold then shriveled.I don’t care what my clones look like either until I see roots or mold
I'm with you on the nighttime temps but the shed is pretty small so the Mars provides some heat. I don't remember it getting cold enough in there last winter to worry about the plants. Cold buckets of DWC could be an issue though .Here in my parts, it’s dipping into the 50s at night and I am crossing the “should I put my oil-filled heater inside the tent” part of my journey. I’ve yet to go below 68F yet, but I did last winter.
Is the tent dipping into the 50s at night? Then yes on the heater! And no on Prop 10.
It's odd on the nute mapping because in the spring I was all over that with my own (shite compared to yours) spreadsheet of the N-P-K levels I was using with each feeding. Now I'm just winging it. I wish I had a spreadsheet of my own .Mapping out your nutrients also works very well for the hempy style of passive hydro, which has the added benefit of a small reservoir that will help extend time between fertigations. I’m not sure how helpful it is for soil, since there are unknowns re what’s still in the medium after n weeks. With hempy, there’s no big reservoir to change, just change your mix, and fertigate to 10-20% runoff.
Back to Shed’s regular program in progress...
Thanks Felipe!
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Small update this morning! Besides the pics above of Blue Treacle 1, I was sorting through the bike shed as I do every morning, shifting domes and checking the cloninator for roots (one Sour G with root still). Look what I found in one of the cups with the doubled-up Sour G cuttings taken 10/21:
Looks like some roots to me! They are in the middle so there's no way to know which cutting they're connected to until I transplant. Still...not bad for 14 days. Especially given how long they took in the cloninator. Also, the one in the cup that I took on 9/30 is still not showing any. I wonder if the Dip'n Grow helped there.
I'll be transplanting the two AK clones out of their solo cups today, but just into 1 gallon nursery pots as they need to stay small to fit somewhere with light at night.
Gotta go make cookies for my dad! Have a great rest of the weekend.