Yeah not so bad in coco I would think. But yep 1 res and again trying to balance for all. I dont think in 1 gal pots there is an ideal way to split it up. We will find out how much of an issue if any will be here but I dont anticipate (key word) to many issues with it. Thats gonna depends on the strains and phenos also and I have never grown either.
After this run will be clones and likely 1 stain at a time but u will have a much better idea.
@Dirtbag @cemchris you guys find it much of an issue to balance?
I think you're going to love running coco. Good luck with the grow. I'm strapped in. I've run multiple strains three times now in coco DTW, with the same nutes and feed schedule for all. I've been on a strain hunt myself, and haven't been looking to fully dial in anything. It's a Goldilocks thing - some will find the feed lacking, some will find it just right, and for some it'll be too much. even with the nutes sub optimal you'll still get a good enough sense of the stain/pheno to make a decision.
This time is the first time I've run in one gallon pots, wanting to keep the plants small. Well the genetics call those shots. They are all untopped and untrained, since, I wanted see how they grew naturally. Well, they run from 27" tall to 57", and that's in one gallon pots, so I think you'll be fine in one gallon pots.