Hi Everybody!
I have started my first grow indoors and it appears that my plants are not doing well (I have posted several pictures below). I started the grow on January 28 and at first they were doing great. Over the past week or some of the lower leaves are completely dying and the tips of other leaves are turning brown. Some leaf tips are curing up and some down. The specifics of my grow are below:
Strain — Grandaddy Purple Kush (Indica/Sativa hybrid); Amnesia, Girl Scout Cookies, Pineapple Express, Blue Cheese
Number of Plants - 13
Grow Type — Coco-Coir
Grow Stage — Vegetative
Bucket Size — 1 gallon
Lights — (2) 300 W LED
Nutrients — General Hydroponics Flora Grow, Bloom, Micro
PH — 6.5
Room Humidity — 70%
Room Temp — 74 to 78
Pests — none known
Problem: leaves tips are turning brown, tips curling down, some tips curling up,
Can someone please help me figure out what the problem(s) are? I was originally thinking it was nutrient burn, then possibly light burn (my LEDs are 20" from top of plants), then I thought it might be a zinc deficiency. I just can't get a handle on this and don't want to lose my plants.
Any help would be awesome!
THANKS!
I have started my first grow indoors and it appears that my plants are not doing well (I have posted several pictures below). I started the grow on January 28 and at first they were doing great. Over the past week or some of the lower leaves are completely dying and the tips of other leaves are turning brown. Some leaf tips are curing up and some down. The specifics of my grow are below:
Strain — Grandaddy Purple Kush (Indica/Sativa hybrid); Amnesia, Girl Scout Cookies, Pineapple Express, Blue Cheese
Number of Plants - 13
Grow Type — Coco-Coir
Grow Stage — Vegetative
Bucket Size — 1 gallon
Lights — (2) 300 W LED
Nutrients — General Hydroponics Flora Grow, Bloom, Micro
PH — 6.5
Room Humidity — 70%
Room Temp — 74 to 78
Pests — none known
Problem: leaves tips are turning brown, tips curling down, some tips curling up,
Can someone please help me figure out what the problem(s) are? I was originally thinking it was nutrient burn, then possibly light burn (my LEDs are 20" from top of plants), then I thought it might be a zinc deficiency. I just can't get a handle on this and don't want to lose my plants.
Any help would be awesome!
THANKS!