Is this something to be concerned of

[Shayne010944]

Leave tips very slightly yellow , very minor . Is this normal ? Day 16 flower

 

[Normski420]

Slight nute burn brother nothing to worry about. Looking good

 

[Normski420]

What temps you running?

 

[Shayne010944]

What temps you running?

Runs lights on at about 22-24 degrees , lights off low as 15.8 degrees. We’ve had some cold nights at the moment.

Just added a humidifier but can’t drop the humidity under 65-70

 

[mysticepipedon]

Slight nute burn is OK. That plant is telling you it's getting all the nutrients it wants and doesn't want more.

 

[Shayne010944]

My ppm is running at 1.8 ec. So I’ll leave it there then