HLG550 v2 rspec

That sounds right and seems like it would be definciency not related to lockout.

Since it is eating and looks green otherwise, are you also feeding 50% cal mag dose? You could start by just bumping up the cal mag?

If your plants start to yellow a little, or show other problems, I'd think of pushing all the nutrients up from 50% toward 75%.

Please someone confirm or correct me if I'm wrong here. I'm trying to use some pretty fresh knowledge I've picked up, so don't want to be way off!
 
I stopped replying to this as I wanted to stop getting in anyone elses way trying to help. Did you get anywhere? See any improvement? Add Cal Mag or up the overall nutrients?
 
Relic79 said:
I stopped replying to this as I wanted to stop getting in anyone elses way trying to help. Did you get anywhere? See any improvement? Add Cal Mag or up the overall nutrients?
Click to expand...
Man I did give it more mag and nutrients but all the leaves looked like leather. So ended up putting the MH back in!’ I couldn’t take them looking like that anymore!! I will try again in flower! Thank you for ur help
 
Here is a pic!!
Hlg VS MH
 

Attachments

  • 8F5355D9-DA57-4D45-8369-90E71AFE92CA.jpeg
    8F5355D9-DA57-4D45-8369-90E71AFE92CA.jpeg
    2.3 MB · Views: 14
  • 1BD022DF-A468-4A66-97A6-70B2DB070FB1.jpeg
    1BD022DF-A468-4A66-97A6-70B2DB070FB1.jpeg
    1.2 MB · Views: 14
  • BCB8891F-53EE-4461-B2A6-201D8083691C.jpeg
    BCB8891F-53EE-4461-B2A6-201D8083691C.jpeg
    1.1 MB · Views: 14
  • B42462C3-2E74-4519-A2CD-E08949444E9F.jpeg
    B42462C3-2E74-4519-A2CD-E08949444E9F.jpeg
    1.4 MB · Views: 15
  • 5CC40A95-2DA5-4BD4-953F-CA2FC303E4C4.jpeg
    5CC40A95-2DA5-4BD4-953F-CA2FC303E4C4.jpeg
    1.3 MB · Views: 14
Yeah I hear that from everybody!! I was talking to guy about it my local hydro store he thinks it’s something to do with VPD. We have had really low RH in northern ca. I couldn’t get my humidity above 30 for a few days!! I know nothing about VPD
 
HLG 600 finally landed today.
got 2 autos under them plus other crops.
About 2 hours later at 40” at lowest power.
Babies are praying (:
image.jpgimage.jpg

hopefully you narrow down your issue.
supernew413 said:
Yeah I hear that from everybody!! I was talking to guy about it my local hydro store he thinks it’s something to do with VPD. We have had really low RH in northern ca. I couldn’t get my humidity above 30 for a few days!! I know nothing about VPD
Click to expand...
if growing cannabis is that scientific, I’m screwed. So hopefully not.

I’m in so cal. I was using a humidifier it found just by watering the plants was raising my RH levels to target range
 
supernew413 said:
18 watts 18 gallons of water.
Click to expand...
Are the leaves rough when you rub them? I’m asking because the one pic the plant looks soggy wrinkled and droopy. If you ignore the hydro part, it’s possible to “overwater” if the roots can’t breath, adding more light would increase demand, just a thought I guess, any root pictures?
 
J232 said:
Are the leaves rough when you rub them? I’m asking because the one pic the plant looks soggy wrinkled and droopy. If you ignore the hydro part, it’s possible to “overwater” if the roots can’t breath, adding more light would increase demand, just a thought I guess, any root pictures?
Click to expand...
 

Attachments

  • D4FF41F2-7DFA-4804-83B5-F65133049A82.jpeg
    D4FF41F2-7DFA-4804-83B5-F65133049A82.jpeg
    988 KB · Views: 11
  • 90CCC185-CB82-43E1-BA8C-D2E24AF4AC4B.jpeg
    90CCC185-CB82-43E1-BA8C-D2E24AF4AC4B.jpeg
    979.7 KB · Views: 11
What do u think
 

Attachments

  • BAB5CD44-7586-47CA-998B-7848E7120F14.jpeg
    BAB5CD44-7586-47CA-998B-7848E7120F14.jpeg
    988 KB · Views: 4
  • 23B922AF-F1D6-4F56-860A-A62F111674F7.jpeg
    23B922AF-F1D6-4F56-860A-A62F111674F7.jpeg
    979.7 KB · Views: 4
You must log in or register to reply here.
Back
Top