Dutch Pimp> I had good roots when I transplanted. Not quite as good as your pic but def had good roots.

Well I just gave em a good watering with 6.5-7 ph water that is RO water with minerals (calcium, sodium, magnesium) added. Don't know how much is added but at least it has some in it.

Should I try Epsom or 1\2 strength nute's?