i have 5 plants in 5 gallon buckets with soil inside my closet under a 1000 watt light. Some of the tips of the leaves (about 1/3 of leaf sets from my count) are burning and turning yellow. The only nutes i'm using is Fish Emulsion, about 1 teaspoon per gallon as advised on the bottle. what's wrong with my plants? What can I do to help them?
OH yeah and BTW here are some pictures that might help. Sorry about the quality of my pictures the only camera i have is on my iphone and the 1000 w light trips it out a little bit.