Help needed please

[shteevo]

Hi I'm growing indoors 450w led light growing in soil but having some issues with this girl she has brown spots and leaves down the growth is very slow I'm feeding with general hydroponics flora micro, gro and bloom and adding calimagic. This is my first grow and I'm sure there is some thing I'm just missing and started in to big of a pot I'm not over watering but I did have a big problem with fungas gnats that are all gone now.

 

If there is any more questions you need to know I will tell you. Thanks

[Serrated edge]

Been checking your ph ?

[shteevo]

Hi yes the ph is 6.6ph Iv been adding nilnate to the water.

[Serrated edge]

No idea what nilnate is ???

 

Looks like poor potting mix ..would be worth checking the ph of runoff ,,,,I'm guessing it's way out.

 

What's the strength to food your giving it ?

 

If youve been keeping it dry with no runoff ? Has it been flushed at any stage ??

[shteevo]

Is it to late to change the potting mix?

[Indycar]

You might get away with it if you're gentle enough. Whether they will recovery is the main thing.

[Serrated edge]

What's niltrate ?

[shteevo]

Sorry it's not niltrate it's tanlin for the gnats

I did a flush today so I will give her a few days.

[Serrated edge]

Hope you flushed the shit out of it.

 

Did you ph the runoff ?

[shteevo]

Yeah I flushed 10 letters throw it the run off was 6.2ph.