Too much nutrient?

[DoubleA]

Hey guys,

My 8 blue cheese are 6 weeks into flowering and I was wondering what the color on the leafs mean. Is it too much nutriment, pH is not ok ?

I water them with a ph around 5.8 and 6.2 and ppm around 800 with hanna.

Any thought ?

thanks !

 

[Chris Scorpio]

re: Too much nutriment?

Are u using RO water??

Looks like maybe a Calmag issue
Some yellow is normal later in flower but seems like a lot

 

[DoubleA]

re: Too much nutriment?

I guess RO is Reverse osmosis ? No, I use water from the sink.

 

[Chris Scorpio]

re: Too much nutriment?

I guess RO is Reverse osmosis ? No, I use water from the sink.

May add a dbl dose of Calmag...see how she responds

 

[DoubleA]

re: Too much nutriment?

The guy at the shop says it was maybe calcium deficiency since I wait too much between feeding day and the soil get to dry...

I'll check for a dose of calmag aswell.

 

[Rider509]

re: Too much nutriment?

That's a calcium deficiency but why it's manifesting needs to be determined. Where are you keeping temp and humidity? What is your run-off pH?

 

[DoubleA]

Re: Too much nutriment?

That's a calcium deficiency but why it's manifesting needs to be determined. Where are you keeping temp and humidity? What is your run-off pH?

The temp is between 19 and 25 degres celcius and humidity between 40 and 60%.
The run off pH is like 5 and the run off ppm is like 1800.
And, my run in ph around 5.8 and 6.2 and ppm around 800...