Help! Plant not doing so good

Can anyone tell me what’s going on with this plant and what to do about it. The tips of the leaves are turning a brown color and curling. From what I’ve gathered maybe potassium deficiency? Or light burn? A second one is showing slight signs of this to but the other 6 are just fine. Any input would be appreciated. Thanks

Really going to need specific information regarding your grow: soil medium, nutes used, PH, light, auto of photo, age, etc. A Support Ticket will be very helpful.

1 Like

Where do I fill out a support ticket

COPY/PASTE the below list into your forum post.

Answer these simple questions the best you can.
If you do not know, or do not use something; Just say so; Or post
NA (non applicable)

-What strain, Seed bank, or bag seed (photo or auto)
-Age of plant
-Method: Soil w/salt, Organic soil, Hydroponics, Aquaponics, KNF
-Vessels: Type and capacity of container (fabric, plastic, etc)
-PH and TDS of Water, Solution, runoff (if Applicable)
-PPM/TDS or EC of nutrient solution if applicable
-Method used to measure PH and TDS
-Indoor or Outdoor if indoor, size of grow space
-Light system List brand and wattage/spectrum
-Actual wattage draw of lights
-Current Light Schedule
-Temps; Day, Night
-Humidity; Day, Night
-Ventilation system; Yes, No, Size
-AC, Humidifier, De-humidifier,
-Co2; Yes, No