Dont know for sure but i had some started like this and it ended up being spider mites. Problem kept getting worst till it was noticeable.. I bought some neem oil at lowes and a sprayer and it stopped. Killed mites and helped plants over all. Might be worth a try, neem oil is good for them any way.
Just wandering if you know much about DWC , im helping a friend who's plants are doing great but all of a sudden three started to dry up, just the leaves. what i've found its either over or under feed or heat stress but all are feed the same and same light. 4 x 400 w lights. they are three...
My first grow and i'm using commercial seeds. Figure i'd try that and get experience before paying big bucks for seed. Some are indica for they have large wide leafs. Some are smaller and a few look like maple leafs, cool look. any input as to what it is?
Got 2x1000w lights . I made a homemade electric box outta wood with 4 receptacles and ran a dedicated line to my breaker box. Is this over kill ? Still run fans pumps stuff like that off of the wall sockets. I just felt better about a dedicated line for the lights . Whats your thoughts ?
Hey, this is my set up. Just getting started with the 1000w . Been working with a friend that had 6 x 400w lights, do you see a advantage with the 1000w ? I have a 10x10 room with Mylar and the two lights. I'm in veg now with the 1000w and plants are 8"-10" in two weeks. Seems to be doing good...