help on identifying deficiency? mag?

  • Thread starter kyLman
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Moshmen

Moshmen

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GNick55 said:
mmm, 5ml, generally that’s a lot already.. like i doubt it could be effects from the overwatering as that plant didn’t show those signs.. a slight chance it is.. mmm, one of your most recent photos is a canopy shot, do that same photo tomorrow after lights been on for an hour.. i’ll look her over again and start thinking tonight, you’ll probably get some other advice as well tonight.
you just want to make sure you get the right advice being in flower etc.. it’s something to do with the nutrient mix.
just do not flush!
rather make proper adjustments.
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IMO cut back on the cal mag for sure
 
kyLman

kyLman

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Aqua Man said:
Looks like heat, light and water stress.

What's the day/night temps, humidity?

Media and watering practices?

Nutrients and concentration mixed?

Light and distance?

First and foremost reduce the light intensity as soon as you notice issues so you don't accelerate the damage
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Lights on is usually 77F / 45% and lights off is 69f/40-45% on average. Lights are roughly 10-12" at 100%, using mars hydro 2k. Is it possible its just showing a def from getting water/calmag only last watering? It was super healthy prior to that, or so I thought. I am watering to runoff, dumping the runoff into trash, and letting them sit. I am only doing this when its extremely light pot now. Before this last water only...she was getting 100% nutes with minimal burning. I will be able to get more pics tonight at 7p eastern...hopefully it does accelerate too bad.

edit: in soil, black gold. its locally made in Michigan.
 
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kyLman

kyLman

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GNick55 said:
not your issue, but in soil you shouldn’t get run off, only when need too.. as there is micro/macro organisms in the soil that basically eat your nutrients, shit them out and the plant eats, basically..
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how do i know how much water to give?
 
GNick55

GNick55

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kyLman said:
how do i know how much water to give?
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you’ll learn as you, no biggie..
for me in 10 gallon bags with a big enough plant to water fully i use 1.5 gallons about every 2,3,4 days depending on the plant.. i found that 2 gallon was leaving water in the saucers.,
 
TheBadChoice

TheBadChoice

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GNick55 said:
you’ll learn as you, no biggie..
for me in 10 gallon bags with a big enough plant to water fully i use 1.5 gallons about every 2,3,4 days depending on the plant.. i found that 2 gallon was leaving water in the saucers.,
Click to expand...
Could just grab a soil moister meter that has a long enough prob to get close too the bottom””
 
Aqua Man

Aqua Man

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To me it looks like over watering or a root issue combined with to much light.

It's also possible that ph or nutrient issues are playing a role.

As said above cut back the cal mag.
 
kyLman

kyLman

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alright lets see what we got today. Lights are at like 85% right now until I know more. They were at 100% for last couple of weeks and didnt see much issue. I took off a bunch of the dead stuff on the overwatered plants, they seem to be alright. The healthy plant, progressed a wee bit more ... not terrible yet. They should be thirsty tomorrow, today there is still a little bit of weight.
this is my first grow, and today was more noticeable stench... i love this plant its amazing lol

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