New Grower Me again.... Scary spots on top leaves!

[Itisi]

Thank you @Itisi and @witchyhour ! Ordering diffusers from the UK today. I just need to chose an other led panel.

For now, I turned the led off. I will move led to my veg tent and put the 250W blue/white cfl light together with the red/yellow cfl in the flower tent, where I keep the White Widow. I have 2 Super Skunk maturing under red/yellow and since the Widow still is in veg, I gave her the led.

@drenneneric81 I fed her last night. Maybe too much... What she got in her water, 1 L, last night:
4 ml Sensi Grow A and B (8 ml total)
A little molasses
5 ml Hesi Powerzyme
1 drop Hesi SuperVit

I administered a full dose of Sensi Grow, since the plant is 75 cm and leafy.

@2Stoned2Care She will have calmag next watering. Last time I administered Mg was May 18. Ca was administered May 15. Today I may disperse some dolomite CaMg(CO3)2 powder on the soil.

No probs mate.

So glad you didn't ask me where to get them from.

I, ahem, 'found' mine at work!

 

[Dr. Babnik]

No probs mate.

So glad you didn't ask me where to get them from.

I, ahem, 'found' mine at work!

Work is a good place to get stuff...
I used to work in a biochemistry lab and the one who were in charge over the tax-free ethanol. Free ethaol, free chemicals, free stationary...well, "free"...
Now I would like to have some sodium acetate, but as a privat person I may not buy it. UC, I'd like to have have a buffer sol'n at pH 6,3. Then I would not need to adjust pH. The best buffer for pH 6,3 is an acetate buffer made from acetic acid and acetate. The concentrations needed for the buffer system are easily calculated using the Henderson-Hasselbalch equation.

I just typed led light diffuser at ebay. I will get them in size A5 format. That would cover well, I suppose.

 

[witchyhour]

I agree, with my limited knowledge. Simple adjustment to the nutes or critters. You can find the spots on most charts.

BTW; I am experiencing my first critter now. Son of biatch......she is not eating much at all, but in the name of OCD she will be terminated.................It won't be long before I am posting for help on this issue!!!

Yikes!

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[witchyhour]

Work is a good place to get stuff...
I used to work in a biochemistry lab and the one who were in charge over the tax-free ethanol. Free ethaol, free chemicals, free stationary...well, "free"...
Now I would like to have some sodium acetate, but as a privat person I may not buy it. UC, I'd like to have have a buffer sol'n at pH 6,3. Then I would not need to adjust pH. The best buffer for pH 6,3 is an acetate buffer made from acetic acid and acetate. The concentrations needed for the buffer system are easily calculated using the Henderson-Hasselbalch equation.

I just typed led light diffuser at ebay. I will get them in size A5 format. That would cover well, I suppose.

It's actually good to allow the Ph to fluctuate within the acceptable range because different nutrients are better absorbed at different Ph levels.

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[Dr. Babnik]

It's actually good to allow the Ph to fluctuate within the acceptable range because different nutrients are better absorbed at different Ph levels.

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That's right... I will start doing that and not strictly 6.3. I am used to grow cells. Then you want your medium pH 7.40.

 

[Dr. Babnik]

Blow pot smoke on the LED.....certainly it will get higher?..............

Sorry, I know this is not a joking matter, but I could not resist..........

I will try that later! I have no better suggestion to get it higher.

 

[witchyhour]

Updates, updates, inquiring minds want updates!

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