Best pre-made soil for autos

oregongrowpros

oregongrowpros

Well-Known Member
I'm planning my next grow of autoflowers, and looking for a soil mix that is not too hot.

I know that autos need to be germed/sprouted in their final pot to reduce shock.

I'm a EXPERIENCED outdoor grower (makin super soils) but trying my hand at autos for winter.

I currently am running Roots Organics 707 in my first try at autos (3 Red Poison, 3 Blue Mystic) but they are struggling ,in my opinion, because the soil is too HOT.

I make my own TEAS, but am thinking the Roots is too hot.

I am looking for ideas/suggestions for a soil that is good for both seedlings and long term growth for autos.... Any suggestions?

My Environment:
5x5x8 tent
900 watts of LED (3 different panels) (only have one on during veg)
temps 68-82F
RH 60-80%
smart pots 5 gal
 
Last edited:
oregongrowpros said:
I'm planning my next grow of autoflowers, and looking for a soil mix that is not too hot.

I know that autos need to be germed/sprouted in their final pot to reduce shock.

I'm a EXPERIENCED outdoor grower (makin super soils) but trying my hand at autos for winter.

I currently am running Roots Organics 707 in my first try at autos (3 Red Poison, 3 Blue Mystic) but they are struggling ,in my opinion, because the soil is too HOT.

I make my own TEAS, but am thinking the Roots is too hot.

I am looking for ideas/suggestions for a soil that is good for both seedlings and long term growth for autos.... Any suggestions?

My Environment:
5x5x8 tent
900 watts of LED (3 different panels) (only have one on during veg)
temps 68-82F
RH 60-80%
smart pots 5 gal
Click to expand...
Chances are that its your teas that are too hot if the plants are burning. I just sprouted a bunch of seeds in ffof and theyre fine. I have never encountered a soil too hot for plants that is store bought.
 
oregongrowpros said:
I'm planning my next grow of autoflowers, and looking for a soil mix that is not too hot.

I know that autos need to be germed/sprouted in their final pot to reduce shock.

I'm a EXPERIENCED outdoor grower (makin super soils) but trying my hand at autos for winter.

I currently am running Roots Organics 707 in my first try at autos (3 Red Poison, 3 Blue Mystic) but they are struggling ,in my opinion, because the soil is too HOT.

I make my own TEAS, but am thinking the Roots is too hot.

I am looking for ideas/suggestions for a soil that is good for both seedlings and long term growth for autos.... Any suggestions?

My Environment:
5x5x8 tent
900 watts of LED (3 different panels) (only have one on during veg)
temps 68-82F
RH 60-80%
smart pots 5 gal
Click to expand...

Whats your tea composed of as well as ratios. And how big are the pots your using?
 
The middle leaves are quite yellow.

The back is Red Poison, the front is Blue Mystic

05b19-f7a7e536-0629-468e-8b48-39d8fd4d6f5b.png
 
ok, back to my original post (as you can see my current soil is not working) any ideas for a good soil for autos?

I'm pretty sure it's the soil causing the issue cuz everything else is really dialed in...
 
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