Niko Bellick
Well-Known Member
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Heat stress, no Im using floros and cfl. temps never get higher than 75. no leaf curl at all. They all seem to be happy with a ph of 5.8 its been as high as 6.4 with no problems. nothing on underside or any discoloration to speak of. I check daily for hermies and bugs and have neither. really dont know wtf is going on with it. seems healthy just weird spots. there was some tip burn on all the plants but it hasnt progressed in almost a week, just got the spots today or maybe yesterdayCould it be heat stress? Are the leaves curling or anything? I know some of my strains like a very high pH, like almost 7.0, whereas others won't tolerate anything over 6.0. Some have no problems when temps soar and others show stress at 80 degrees. I'd also check the underside of the leaves for bugs. Are you noticing any abnormal coloring on the lowest part of the main stem (spots maybe)?
Uh if you go by the eleven week mark then around june 12th. gonna start flushing the last week of this month though.Could be a fluke thing. I've had heat stress using floros (t5's) and CFL's before, but usually that only exibits on the tips of the leaves. If they look healthy and you keep an eye on em daily I wouldn't worry unless it really starts spreading. How long before they are done?
Okay, next week I'll bring up the strength alil and see if they like it. I think its just that one plants pheno cuz none of the others freak out with every lil change like that one.My LA's have some bright orange round spots on the leaves around the buds. I think they want more food, Not sure though. I noticed my RBC's drink way more (in soil) than my Indica strains.
They also have a much larger root system than my Indicas of around the same age.
God that is quick. There was a thread floating around on here awhile back where a guy decided to grow a tree indoors. He was using something like a 55 gallon pot with an even bigger tub for a res beneath it.Yeah it's amazing how these sativa roots grow. The rule of thumb for soil is 1 gallon per month of growth and I had to transplant the RBC's from 3 gallon containers to 5 gallon at day 40 from the day I started germinating them. I see the RBC mom being a monster when she is flowered. She matured fast has a few long pistils under 24/0 of 250watt MH.
Lol me too just saw this (wake n bake, nap, smoke again) I keep ten gallons in my res which keeps the water about 3 to 4 inches from the bottom of the pots.-stoneD-
How far is the nute sol./water from the bottom of your pots?
Nope, havent read that before but it seems like I should have. Think I'll start looking for that thread too.Awesome I was reading about experiments with raising the water level during veg and lowering during flower, how the plant reacts to it and increasing potency/yield. I can't find where I read this now though. I'll keep reading and let you know. Hell maybe you've read it before.
Yeah I've been researching all morning and the general consensus is that its not worth it right now. Whats the most powerful cfl you can buy and still screw into a reg socket?Hey Niko. Be careful with LED's. Make sure you spend the money and buy a GOOD light with a GOOD warranty. A lot of the time, they say they have a long life, but I've had bad experiences with them, they are so expensive that right now I don't think they are worth it. They tend to fail after about a year (just in my experience), and I haven't had good luck finding one that compares to my CFL's or 600w HPS. They are low heat etc... I found for seedlings, this bulb http://www.tmart.com/E27-7W-85265V-6500K-80-LED-Bulb-Lamp_p102691.html really gives the plants a jumpstart, they love it. BUT, it is only 7w and you would need quite a few to sustain growth, and it stays very cool. I keep my seedlings under this for a few weeks in a SOLO cup before moving them. I was thinking if I could make a 'board' full of these, it would rock, but at $14.79 a pop... I didn't want to take the chance. The LED pannels on their site are junk so I wouldn't go with any of these, I would go with a min. 90w UFO with a good warranty.