Not sure what it is but I think it’s nute Burn

[Ima stoner]

hey guys I’m having some trouble with my grow I’m not sure what it is but I think it’s nutrient burn but I’m not sure what’s it’s getting to much of or too little or how to fix it. It’s under 2 100w full spectrum led lights in dwc and I’m using canna aqua Vega for nutes and the foam like thing it’s growing in was white and now it’s kinda green is that normal or could it be mild or something. It stretched like fuck as a seedling which is why it’s bent over it’s on 18/6 lights

 

[Samskiezz]

Hey man looks like you got algae growth its gonna start taking over your root system soon

 

[Samskiezz]

Use some peroxide or beneficial bacteria

 

[Dr. Who]

OR,,,,Simply cover the pot by making a hole in the center of a piece of something that light can't get through and cutting a line to it.
Now twist the thing to put it around the stem and set it on top of the pot.
No light on the pot surface/NO algae

 

[hotrodharley]

Foam containers? Puhleeze. An invitation to unwanted microbial growth.

 

[Ima stoner]

Use some peroxide or beneficial bacteria

Thanks mate where do I put the peroxide? In the water? On the growing media? Also how much. It’s in 3 to 3.5 litres of water

 

[Ima stoner]

OR,,,,Simply cover the pot by making a hole in the center of a piece of something that light can't get through and cutting a line to it.
Now twist the thing to put it around the stem and set it on top of the pot.
No light on the pot surface/NO algae

Ah yeah I’ll use cardboard or something. Should I treat it first or will stopping the light kill it off

 

[Dr. Who]

Ah yeah I’ll use cardboard or something. Should I treat it first or will stopping the light kill it off

It'll kill it off.

 

[guitarguy10]

I just wrap the pot in black hefty bags (they have to be the thick ones or they will let light through).

 

[Ima stoner]

I just wrap the pot in black hefty bags (they have to be the thick ones or they will let light through).

I covered it with cardboard hopefully that will help