Micro is part of a three-part nute. I use AN, but I think GH is almost the same. Anyhooo - here's some NPK numbers:

Grow - 2-1-6
Micro - 5-0-1
Bloom - 0-5-4

During veg you use equal parts of all three. During flower you drop the Grow completely. and use 2/1 - Bloom/Micro. Then I supplement with LK, CM+, Sweet & Molasses. I'm also adding Overdrive (1-3-4) for the next two weeks, then just Sweet & Molasses for the final week's flush.

I kept my base nutes (Micro & Bloom) constant and pushed up my supplements up until I got just a tad of tip burn then backed off on the supplements. I need to get a new ppm meter, but that's going to have to wait for awhile, so I'm just kinda flying by the seat of my pants here. Fortunately, with the coco, I mix a new batch of nutes every other day so it is easy to respond/adjust to what the plants seem to need.

..and now I'll shut up and quit jacking MVP's thread.

PC :smokin:
PharmaCan Reviewed by PharmaCan on . Hydro Nute Problem with pics... Help Needed I've been trying to figure out what type of problem I have here. The bubbler hold 4 plants (2 master kush, 1 blueberry, 1 super skunk). Two of the four plants have the same issue (one MK and the super skunk), they other 2 seem okay, maybe slight P def. Leaf pics are from MK, they are the tallest. I also have 2 MKs in dirt in same room with no problems at all. Here are some details: -indoor -hydroponic -hydroton -DWC system type -Water is 1/2 RO and 1/2 tap -Water pH is 5.8 (+/- .1 to Rating: 5