Thanks for the replies guys. He is using a 4 part nutrient solution called - 'hydroponic nutrient by superthrive'. By MG diet do you mean it may have too much magnesium? Also what other nutrients are out the for coco coir? Thanks again
Thanks for your reply.
Just thought I'd put up a couple of photos of the rather sick looking plants in question.
Main issue was when to use nutrients and how often?
Do you use them every time you water, every so often etc?
Thanks
Tim
Hey all
Thought I'd give you a quick rundown.
A friend of mine is currently growing plants in a small closet grow in his shed
He has a 400W HPS setup and is growing Northern Lights 5 from HGS in pot plants with Coco Coir.
The problem that he is having is with nutes. He is unsure of...