Coco: Tips, techniques, and the facts you will need

Chunky Stool

Chunky Stool

Well-Known Member
The process for cleaning cloth and plastic pots is the same.
  1. pre-rinse (hand rub).
  2. clean with soap & water
  3. Dip in diluted bleach or peroxide
  4. final rinse
Using dirty pots is not recommended.

HPLVD ain't no joke. :roll:
 
F

Fiete

Well-Known Member
kingromano said:
good thing to reuse the medium each time
i do the same with rockwool

fabric pots are a pain to clean, plus i dont really see any big benefit over HDPE pots
i even get better root system in plastic

but that another story
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My Smartpot looks inside after i grow a Monster in it

Screenshot_2023-01-28-20-36-28-171_com.miui.gallery.jpg
 
P

phantom grower

Member
GreenThumbSucker said:
I have converted two rooms to coco so far. Going perpetual. Just using base nutes and calmag.

I'm curious what PPMs people are running with their coco grows? Im running pretty low for flowering, 600 PPM - 650 PPM. 100 - 150 PPMs of this is calmag. Only about 500 PPM are flowering nutes. They look just like hydroponically grown plants. Very glowing green. Greener and glowier than with straight hydro. Im using beneficials which I have resisted for ages, along with synthetic nutrients.

My PH is going in at about 5.8. I haven't tested the runoff to see what it's coming out at.

Would be nice to see some standardized PH, PPM ratios, etc. for coco growing. All the information Im finding online is all over the map.
Click to expand...
Are you also hitting that 20% runoff every feed?
 
gr865

gr865

Well-Known Member
phantom grower said:
Are you also hitting that 20% runoff every feed?
Click to expand...
I have been running coco for many years now. When I began I went overboard on getting my runoff. Now I have changed my methods some.
Depending on growth during veg, I will water to runoff for each cycle but one cycle i will set extra time to make sure I good runoff.
During flower, let's say I am doing 4 cycles per 12 hrs lights on, I set first cycle to get a decent runoff, the second and third cycle do not get good runoff but do get some. The final cycle i add extra to get very good runoff prior to light off.
This has worked well for me, though it does require me to be a bit anal and hover over my plants like a hen hovering over her chicks.
 
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phantom grower

Member
gr865 said:
I have been running coco for many years now. When I began I went overboard on getting my runoff. Now I have changed my methods some.
Depending on growth during veg, I will water to runoff for each cycle but one cycle i will set extra time to make sure I good runoff.
During flower, let's say I am doing 4 cycles per 12 hrs lights on, I set first cycle to get a decent runoff, the second and third cycle do not get good runoff but do get some. The final cycle i add extra to get very good runoff prior to light off.
This has worked well for me, though it does require me to be a bit anal and hover over my plants like a hen hovering over her chicks.
Click to expand...
I gotcha, so pretty much all the way through ur grow, the ec of ur coco is very similar to your feed ec?
 
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