? For southern AG gff users
- Thread starter Wayne55
- Start date
rkymtnman
Well-Known Member
depends how often you change the res.
i use it 1x a week. as a preventative, not a rot cure though.
Complete rez change about once every 3ish weeks. It's 20 gallons and I'll add 1.5 ml of sag gff.
Top up rez 1 or 2 times a week and I'll add about .5 ml of sag gff
I also use it as just a preventative.
Hobbitgoblin
Well-Known Member
I got root rot. Added sag gff. First time trying
But my ppms are going up??? Prob the ph but I've got an automated ph ppm monitor doser.
The roots are a slight brown. Plants look well and still growing but a little off. Slight discoloring.
But my ppms are going up??? Prob the ph but I've got an automated ph ppm monitor doser.
The roots are a slight brown. Plants look well and still growing but a little off. Slight discoloring.
Last edited:
rkymtnman
Well-Known Member
how much are you dosing them with?
Hobbitgoblin
Well-Known Member
1mL per 2 gallon
rkymtnman
Well-Known Member
if you have rot, i'd cut your ppms at least in half. maybe dim or raise your lights too.
and make sure you are getting the Ag all over the place: netpot, medium, bottom of stem, etc. and don't be afraid to dose them hard until it's gone.
Hobbitgoblin
Well-Known Member
That's crazy, Intuitively that's what I did. They're getting better. And a 3rd reservoir change. I changed rez added cut ppm from 350 to 200 only base nutes and sagff 1ml per gallon.
I believe I caused a nute lockout adding silica/calmag/fulvic with amino and enzymes all at once. the nute lockout and weakened by the molasses experiment. But the sagff seems to be working well now
I believe I caused a nute lockout adding silica/calmag/fulvic with amino and enzymes all at once. the nute lockout and weakened by the molasses experiment. But the sagff seems to be working well now
