Lockout or underfeeding?

Bernie420

Well-Known Member
add hydroguard 2 ml per gallon to the feed.

1.5 gr per gal of epsom salt add a surfactant (very little (dish soap=/ clean/dye free/natural) use clean ro water, clean water we just want the mag in it, spray a nice fine even coating, top and bottom of leaves everyday for a week post a pic of the plant again so we can see.
 
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Bernie420

Well-Known Member
Was potentially 5.5... I calibrated the pen last night and it was 7.3 in 7 solution so was a bit out. I usually aim for 5.8 in veg
7.3 in 7 solution isnt that far off to be the issue thats not it
6.0 in veg is on point
got the drops check the ph with the drops, drops are never off.

check ph daily, for ph swings, not just when you feed
 

Bernie420

Well-Known Member
you water 30 seconds twice a day in rockwool chunks in fabric pots in a drain to waste system.

and this watering system you have that is getting excellent coverage on all of the roots 2x a day? Or is it a dripper that gets jack for coverage on very little roots 2x a day
 

Bernie420

Well-Known Member
how far away are the lights ? raiseing them up and slowing things down till they get better is a good to do right now also.
 
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oill

Well-Known Member
you water 30 seconds twice a day in rockwool chunks in fabric pots in a drain to waste system.

and this watering system you have that is getting excellent coverage on all of the roots 2x a day? Or is it a dripper that gets jack for coverage on very little roots 2x a day
Yes, I am using floraflex spreader discs so the discs flood in 30 seconds and I run for 45 seconds. And I get good run off.

I can feel around the pots under the spreader and the rockwool seems to all get wet.
 

oill

Well-Known Member
how far away are the lights ? raiseing them up and slowing things down till they get better is a good to do right now also.
Thanks for this. I actually raised them last night anyways. The Vero's that these 2 with issues sit under are bout 3 feet away. That has not changed.

These issues have cropped up in the last 3 to 4 days just after a nute change.
 

oill

Well-Known Member
add hydroguard 2 ml per gallon to the feed.

1.5 gr per gal of epsom salt add a surfactant (very little (dish soap=/ clean/dye free/natural) use clean ro water, clean water we just want the mag in it, spray a nice fine even coating, top and bottom of leaves everyday for a week post a pic of the plant again so we can see.
I can add calmag which I did last night and weakened the rest of the solution.

Main challenge is I am away from tomorrow for 2 weeks, so I am gonna set the new nutrients and pray.
 

Bernie420

Well-Known Member
Yes, I am using floraflex spreader discs so the discs flood in 30 seconds and I run for 45 seconds. And I get good run off.

I can feel around the pots under the spreader and the rockwool seems to all get wet.
Those disc look bad ass and expensive but bad ass.
Anyways spray the epsom something went wrong could be the lights too close too hot ppm the ph off because of a swing at one point, root damage.

The trick is going to slow it down and spray the epsom to get things back in line. add hydroguard 2ml a gal.
 

Bernie420

Well-Known Member
I can add calmag which I did last night and weakened the rest of the solution.

Main challenge is I am away from tomorrow for 2 weeks, so I am gonna set the new nutrients and pray.
get epsom salt add 1.5-2 gr per gallon in the water today then and pray. Light seems far enough away didnt want it too close.
 

oill

Well-Known Member
get epsom salt add 2 gr per gallon in the water today then and pray. Light seems far enough away didnt want it too close.
As I say, don't have Epsom salts, only some calmag. Just gonna go weaker for 2 weeks. Tha ks for the help
 

oill

Well-Known Member
go get some
I can't... No time. Away for 2 weeks as of tomorrow. I'm jus gonna have to run the new set of weaker nutes and see how it goes. Literally just chancing it. Fingers crossed. If everything is dead when I come back... I start again.
 

Bernie420

Well-Known Member
I can't... No time. Away for 2 weeks as of tomorrow. I'm jus gonna have to run the new set of weaker nutes and see how it goes. Literally just chancing it. Fingers crossed. If everything is dead when I come back... I start again.
did you add the cal mag at 5 ml per gal could even bump that up then to 7 ml per gal. and you would still be ok slowing the grow for the two weeks (raising lights) should be ok plenty of time to fix itself, foliar feeding ES would of been the fastest way back on track but cant so slowing it down will help.

I would pik off the yellow leaves to .
 
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