Plant having problems help

[tred522]

I'm growing 4 plants, serious seed-chronic, bomb seed-big bomb, world of seed-afghan kush and big bud x northern lights(freebies)... The chronic and big bomb are doing good but my freebies is doing not so good take a look

The pic together is the chronic and big bomb there doing good with my nutes.... I'm using the fox farm tiger bloom now for flowering.. Help

 

[tred522]

 

[Ringsixty]

Back off the nutes on the ones having the problem.

 

[tred522]

Yea that's what I've been doing, just plain good high quality h2o and the 2 continue the nutes

 

[Ringsixty]

What's your Ph?

 

[tred522]

I have to get a ph pen

 

[JohnyPotHead420]

i thought there was no reason to use a ph meter for soil but i could be wrong.....

 

[tred522]

Yea nutes can make ph in the soil go up or down n even water(tap hydrogen water from the sink ect.)

 

[jamal01]

There is; ideal ph for soil is about 6.3-6.8 I believe. Soil is usually more stable though but still you will want to monitor your ph to ensure that your roots have the optimal ph for absorption.

I seem to be having a similar problem (hydroponic), check it out at https://www.rollitup.org/marijuana-plant-problems/577678-what-wrong-my-leafs-thanks-3.html

 

[M B P]

pH pens come in two forms. One that you use for your nutrient solution.... and another that you can stick in your soil/growing medium. The one you need is for your nutrient solution.

As for what Johnnypothead said, it's pretty much true that you don't need one for soil. Meaning you don't need one to test the pH of your soil. You do need one to test the pH of your nutrient solution that you feed your plants. For feeding plants in soil, aim for a pH of 6.5 for your nutrient solution. For Hydro, aim for 5.8.

 

[JohnyPotHead420]

oh thank you i kept my ph meter from hydro dwc so i guess i need to start using it lol glad my plants are only seedlings right now i could of fucked up over 150$ in seeds thanks

 

[JohnyPotHead420]

also doesnt the humidity meter for the plant mine is 20% is that low i had some bag seed plants growing and the leafs started to curl i thought it was just genetics but could it of just been mu humidity

 

[M B P]

humidity @ 20% is pretty low. If you are experiencing your leaf margins rolling up.... that is why.

 

[JohnyPotHead420]

humidity @ 20% is pretty low. If you are experiencing your leaf margins rolling up.... that is why.

thanks i just went out and got this dual tank one it has 2 fans that blow and 2 tanks it can be set at what you want it to stop at i just set for 60 lets see how it works first time ever using one
View attachment 2397111

 

[M B P]

thanks i just went out and got this dual tank one it has 2 fans that blow and 2 tanks it can be set at what you want it to stop at i just set for 60 lets see how it works first time ever using one
View attachment 2397111

very good idea for winter. 60% might be a bit too high. 40-45% is probably best. 55-60% is probably the max you want.

 

[JohnyPotHead420]

ok ill set it at 50 thanks

 

[JohnyPotHead420]

so i just checked on that thing this morning still 20 humility and it is loud as fuck so i just turned it off i got 2 5 gal buckets i filled with water took my 2 60 hour air pumps and put 2 stones in each and im runnning ever 15 on and off its gone up to 25 now in a hour so far so im just trying it out i think im gonna get a humifier that like mist or something the fan one sucks and is loud

 

[JohnyPotHead420]

but ill still keep it in my room till all the water is gone i dont wanna spill it all over