Nute ratio for GH trio

CombatVet2002

Active Member
Here is my question of the day..
I am growing in a 27 gal DWC.
Amphetamine Auto flower.
I am on week 3 and growth if great, it is time to do a resivior change and I was wondering if there is a chart that shows the TRUE measurements.. not this look at the chart an 1/2 strength crappie !
But a reliable feeding schedule.
Yes I know that could come into play. I've seen several methods posted in regards to nutrient feeding programs, programs like the Lucas formula and others that I have seen online. So my question is there a documented feeding schedule out there anywhere ?
 

purplehays1

Well-Known Member
the ratio on the bottle is pretty damn good, but may need some additional ca/mg, not sure what ur asking for, there is no magic ratio.
 

CombatVet2002

Active Member
Not looking for the magic ratio but has someone converted the GH feeding chart, considering it is recommended to use it at 1/2 strength.
So what I am asking is has anyone ever posted a already converted GH nutrient chart in 1/2 strength. I see all the charts..
I use the charts
 

ruwtz

Well-Known Member
I found these ratios for GH trio bottles in veg but can't remember where.

Wk1: balanced 1-1-1 (Gro, Micro, Bloom)
Wk2: more N 2-1-1
Wk3 more N 3-1-1 + watch for Mg shortages
Wk4 more K 3-1-2

Previously I have found 1-1-1 to work throughout veg, which is nice and simple.

For flower transition go back to balanced 2-2-2

After stretch: 3-2-3
In bloom, Decrease N: 2-2-3
PK boost: 1-2-3
Max P push: 1-5-4
Swell: 1-6-4
Ripen: 1-2-3

I like these ratios as they adapt well to large res quantities and allows you to build upwards. I am in late veg with these and working well so far.

I have run with the GH charts and for me they suck - waaaay too heavy.
 
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