Leaf problem with my tropicana cookies auto plant. Please help.

[syyton666]

Hi,

What is problem with my tropicana cookies auto plant and how to nurse plant?

Strain: Tropicana cookies auto, Fastbuds.
Soil: Bio bizz light mix.
Pot size: 15l
Nutrients: Bio bizz grow.
Light: Mars hydro ts 1000.

Plant leafs are yellowing and tips burns. What to do?

 

[namvet25]

How much have you fed nutes ? does it contain cal/mag? Make sure not to over water or over feed this early and not to get any nutes splashed on your leaves.

 

[BII]

Yellowing leaves and tip browning can be from too much light. How much light is it getting? The light looks to be rather close to the plant. [I keep my lights a yard/meter above media/soil level and let the plants grow to them].

 

[Cannaficionado]

Looks like a ph issue to me, possibly too high causing lockouts. Also try to hang that sensor in the pot somewhere, you arent getting accurate info with it sitting in damp soil.

 

[Arthur]

the burning is maybe possibly getting nutrient solution on the leaf? Leaf drooping into soil/nutrient solution.
Paleness looks more like Mg deficiency to me.

Overall the shape says happy plant. Leaves up and praying…. Take a look at the level of cal/mg in your feed. Betting is low to none.