Cal or Mag...1st Grow 1st Proplem


#1

Ok iam 5 weeks in and just started 1st round of ff nutes and there taking off but 2 weeks in i noticed a leaf looked like it was dusted in copper flake…spots. I asked and got hundreds of ideas,suggestions etc and i ended up adjusting ph and all was good untill now iam noticing it on other plants but only here and there and only seen it on neew growth only 1 time and that’s now…What Is it and should I mess with it before I send I ro flower, to many strains to list and it’s on e different ones but only lightly…Thx for any help


#2


#3


#4

Best to do a support ticket each time. There are so many that it’s easier to refresh your memory.

COPY/PASTE: This “Support Ticket” into your forum post.
Answer these simple questions the best you can.
If you do not know, or do not use something; Just say so = NA

Strain; Type, Bag seed, or NA

Soil in pots, Hydroponic, or Coco?

System type?

PH of runoff or solution in reservoir?

What is strength of nutrient mix? EC, or TDS

Indoor or Outdoor

Light system, size?
Temps; Day, Night

Humidity; Day, Night
Ventilation system; Yes, No, Size
AC, Humidifier, De-humidifier,

Co2; Yes, No
Add anything else you feel would help us give you a most informed answer. Feel free to elaborate, but short, to the point questions and facts will help us help you smile


#5

Yes @Ky2high the support ticket will help us figure this out with you.


#6

Strain; Type, Bag seed, or NA
4 different FEM seeds and 1 auto

Soil in pots, Hydroponic, or Coco?
Soil is a mix of box store organic.
System type?
? Lg closet grow
PH of runoff or solution in reservoir?
Not sure house water is 7.9 so I have been using bottled for a while then or now I ph down to 6.5 going in
What is strength of nutrient mix? EC, or TDS
4 weeks with nothing then it’s had 2 full doses of fox farm , norm feeding schedule I used 2 of the 3 bottles.
Indoor or Outdoor
Indoor
Light system, size?
Temps; Day, Night
1- 600w led viparspectra, 1-300w led R300 viper as well as a 125w florescent and 2 small cfls I use for norm light.
Humidity; Day, Night…71°
Ventilation system; Yes, No, Size…not yet other than an open room and fan
AC, Humidifier, De-humidifier,

Co2; Yes, No…no


#7

This is one that doesn’t show signs yet just a bit of nute burn i think.


#8

Looks like everything else is pretty ship shape to me…
Sounds like you testing the runoff water would be your next step.


#9

IMO she needs a flush with sleadgehammer and a shot of calmag after the flush , I also use ff liquid nutes , every thing on the feeding chart, and calmag is tricky with this line, but maintaineing proper ph will help out tons trust me. Follow the instructions on the bottle to the letter. Other then that I think they look good.


#10

I’m thinking there was a ph issue that is manifesting itself now. Ph your water in at 6.5 with a calibrated meter and double check your calibration every couple of weeks. Cal Mag wouldn’t hurt, but full doses of nutes at 4 weeks is unnecessary with most soil.


#11

@Ky2high Could you be more specific on the information you provided? I’m hesitant to offer any advice until you give us more info on the strains, the soils, the containers, the ph and your watering methods. They could need feeding but we don’t know whats soil you are using? So lets get the rest of that info posted!


#12

The strains are all FEM seeds , 2 of them are Master Knockout and 1 is EWE2 a Humbolt collective and then 1 Tangie auto…the soil I used were both organic And the best I could find atf a box store at the time…i will use ff next time
…as far as pots iam using 3gal fabric smart pots I know there a tad small for the grow but again it is my 1st time and I’ll use 5 next time…watering has been all bottled water because I didn’t have on down at the time…as of now I water every 2 - 3 days with water feed water feed every other time. The ph going in is 6.5 and i will test run off tomorrow mourning after feeding.unless I should flush, really wouldn’t think so cuzz it’s only been fed twice…


#13

organic can be coco or peat moss or anything but soil @Ky2high do you still have the bags? If not do you know how to do a slurry test?


#14

Oh they both were soil and i do have the bags


#15

double check the ingredients that they don’t have sphagnum peat moss or coco mixed in, just to be safe. If they are straight organic potting soil then the 6.5 ph should get you there!

I see you are using FF Nutrients. At the 5th week you should be giving 3tsp each of Grow Big and Big Bloom per gallon? Then pH back up to 6.5? My guess is that you didn’t pH after adding the nutrients?


#16

I did not…does it bring ph down that far with the nutes to have to ph up if u start at 6.5 ? Wow I hope it’s that simple, This has givin me an outlet I’ve yet to Love, beyond hobbie I love it, can’t read enough or gather enough knowledge only thing I don’t like is having to worry about my plants like i do, true anxiety but still love it…heres to doing it right…


#17

Yes, the FF Nutes are organic based and they will bring the pH down to 5.8 ish, so you need to pH back up to 6.5 @Ky2high


#18

Will do in tomorrows feeding thanks abunch.


#19

My pleasure @Ky2high When you do your update, tag me and the guys like @bob31 so we get flagged to come check you out!