burned edges

Hi there, I keep having issues in flower. Every day my plants are looking worse and worse. I’m using Earth Juice Big 5 nutrients in a 2x4 tent. I have a HLG 260w 648 diablo light 24” above the plants. I originally thought this was light stress but I’ve dimmed my lights just below half way...

Hi all, I am a beginner and this is my first plant. I checked all the pinned threads and I am not sure what to do.. also the images are missing from some of them and the symptoms look similar to me... Indoor 60 X 60 LED light 30 cm about the plant Watering schedule - every day or two (I...

I noticed a problem 1 week after i switched to flower and concluded it was probably PH problems + nute burn; so i flushed with normal PH'ed water and now the problem is not going away, more spots have started to show up and the leaves are starting to show yellow spots and discoloration. leaves...

Ive been using compost tea as my only fertilicer. And my plants were doing great up until 3 weeks ago. Alot of the leaves turnes brown and i tried triming off all the burned off leaves. But now all the leaves have the same problem on the tips Its my first time posting here What do you guys...

Alright so i noticed that on 4 of my 9 plants i have in my grown tent that some of the bottom fan leaves are burn around the edges. none of the leaves on top are burned, but nice and green. the light is about 2 feet away and im only using half strength fox farm week 3 nutrients. If anyone can...

Growing 6 ak47extremes and 6 biancas and 2 pineapple express. 2 600 watt black dog led's. Soil grow 50/50 mix ff ocean forest and happy frog.. led company recommends temps @ 85 degrees .. my leaves look "thick" with yellow/orange tips.. some leaf twisting and curling.. bought ph meter and water...