Same same for me.
So how do you make Hempy work?
Haven't done hempy in years, just promix
Ahh. Saw it in your sig. Cheers!
I am yes, i am going to add a bit more. I'll take a pic of leaf on plant, cheers!
Stats ? Lights are Spider Farmer SF4000, 40 inches away, PAR @ 250ISH give or take. Watering everyday @ 1.1 EC. As mentioned will take pic of entire plant when i getback home. Some burnt tips on leaves which leads me to believe it may not be Calcium ?
Hey Azi.Hey guys. Growing in Coco @ 1.1 EC
Some Brown / narcotic looking splotching on many older leaves, any ideas ?
Thanks Amigo.
Yes, it can very easily be two or more deficiency issues happening at the same time, especially if growing in coco. The coco is an organic plant material but it takes so long, several years to as much as 20, before it can decompose and return the nutrients and minerals back for the plant to use. That is why some growers consider it to be an inert material suitable for hydro style grows.
First, your coco should be washed and buffered. The Coco i use is bagged and pre washed with a 70/30 Coco Perlite Ratio. I have never washed it in the past and its not recommended. I have never had this issue.Hey Azi.
Good morning my friend. T33B.
Coco has a couple basic rules to follow and you will be fine.
First, your coco should be washed and buffered.
It wasn't a brick was it?
Coco needs calmag every feeding.
Put calmag in your plain water first every time.
Then add your nutrients according to the recommended schedule.
Then set your ph to 5.8 exactly every time.
Then feed every day to run off.
Every day full strength nutrients to runoff at 5.8 ph with calmag first.
No plain water ever and Coco must remain moist.
Never let it dry.
I run coco in all my threads and show pics and explain everything.
Have a look.
Any questions I'm always available.
Enjoy your day.
Talk soon.
#VIVOSUN #Love What You Grow
Bill284
I somtimes feed 3 times a day and it still dry 
Let's start at the end and work our way up.First, your coco should be washed and buffered. The Coco i use is bagged and pre washed with a 70/30 Coco Perlite Ratio. I have never washed it in the past and its not recommended. I have never had this issue.
It wasn't a brick was it? Nope ^
Coco needs calmag every feeding. I feed Quarter Strength Marine CalMg by Sensi Bio.
Then set your ph to 5.8 exactly every time. Im usually within 5.8, 5.9, & if im lazy 6 at worse. My mate who runs a shop says that in veg, 5.7 / 5.8 is ideal, but when it flower 6.0 / 6.2 is a better range. Any thoughts ?
Every day full strength nutrients to runoff at 5.8 ph with calmag first. Copy that, thanks to you, i started doing this over a year ago.
No plain water ever and Coco must remain moist. Another thanks to you for that info over a year ago haha ! On that note, When doing a mid flush to try and bring the EC down, Would you just use A+B low dose say 0.5 EC ? The EC here in Australia can climb quickly because of how hot and dry we are
No plain water ever and Coco must remain moist. I agree with you entirely on this one, however, Hydroponic Shop Owners, and some other people i have seen on forums, say that in eary Veg, its better to leave the plants Coco top layer to atleast get a little brown, or you can easily end up with slimey brown roots due to excess moisture because the roots are not drinking enough.... I dunno lol.. I stick with you
So quick Update / Edit. Problem seems to have resolved upon a quick flush and some base feeds, & bringing my Small Nutrient Container inside from the cold slab outside.. However, it has been winter here, just ending actually, and its been extremely cold, nights getting as low as 6 c. Since my plants have been small and in veg, i have only used my 10 L Rez. So im wondering, and its only a theory, is it possible that my nutrient was being effectively degraded from exposure to super cold weather ? I should note that inside the grow tent its never below 21c.
