That looks exactly like the issue I was having, I believe it is a cal-mag deficiency, and what helped me is to raise the humidity in the tent. The low humidity causes the plant to use more water thru the roots than it otherwise would, which can cause deficiencies.
Good info
pic 4 where it shows your thumb. look about an inch to the right: see that weird looking spot?? i saw something in another pic that looked similar.
Ya but my jars disagree with science so ill take my bud over your science anyday it smokes alot better lol.
There has been a lot of very in depth experiments, done, and redone by other people to verify these things.
Lol i dont even like smoking most of my stuff its too strong but your probably right it would but i guess id ask myself why would i, just doing in a lab vs doing in my garage/house i have diff variables im sure i live in the core maybe my co2 levels are high so gives me better growing conditions? cause i dont run one grow even close to the norms and make the best weed and most weed out of all my friends who grow, so must be doing something right/or wrong depends which way a guy looks at it.
Hey, whatever works man hahah not every one is born to be a perfectionist. The little difference just doesn't matter sometimes.
no I actually meant 550 EC, I’ve been gradually topping off raising the EC as needed. And the EC has been stable at 550ec/275ppm. I’ve been told mixed things about feeding. What strength should I be feeding them at?
I just used the rapid start when getting my seeds straws in the rock/wool and then when I moved to the system. I just use the floralicious + now along with the 3 part (and of course hydro guard, water temps get as high as 71-72 on rare occasions)
Your good then. Your EC ppm. Your messing us up what’s the deal? 1 EC =500 ppm. Get that straight.
Stop using floralicious +. Avoid soil/dirt products in hydroponics. It's fine for coir and flood tables. Not so much in DWC or Aeroponics.
Yeah good catch. Only use the 3 part and calmag. Hydrogaurd nothing else.
Nah man I think you should re-read my post. It said “feed strength: 550 EC.”
plants are about 3 weeks old. I just topped at the 5th node a couple days ago. What strength should I be feeding them in ppms? I’m very new to hydro.
550 value is on the microsiemens (μS) scale.
You cant really burn anything at 300ppm or 0.6 EC in veg. 0.3 EC for really small seedlings. 1.0-1.4 EC in flower, less is more.
