I keep a bottle of cal-mag boost handy depending on strain but I normally just run strictly 6/9 with Epsom salt 1gram/1 gal. I've had to substitute the Epsom for Cal-mag Boost 2.5 ml-3 ml/1 gallon on a heavier Indica strain. I always make sure to get a good amount of runoff on each feed when doing so too. "If the words "life, liberty and the pursuit of happiness" don't include the right to experiment with your own consciousness, then the Declaration of Independence isn't worth the hemp it was written on."Hi all. I plan to use tap water 140 ppm 0.3 ec with 6/9 in coco. I know its strain depending but do I need to buy cal mag products or this will be enough to keep plants healthy without cal mag def?
I'm trying the formula.
I noticed within a week of dropping micro leaves start yellowing up and up high the under side of leaf stems are purpling up along with upper stalk.
I tried using koolboom with 0/9 but it seems to cause a large ph drift.
I was expecting ph draft with 0/9 but it stays very solid.
These red purple stalks and leaf stems and veins.I think it's N defiency,but given diet is it normal?
I guess I should ask,does the above seem normal using formula?
Leaves yellowing so fast after going to 0/9 and what about red veins and leaf stems and red upper stalks?
H3ad summarizes formula on page 12-14 and using just 0/9 seems a bit unusual.
I was concerned ph may drift,but it stays very solid.I let mixes sit for at least a day if base is altered.
Also with 7-10 days on all but one,has perlite in it,starts yellowing up but that might be a very good sign.Fan leaves start yellowing up but evenly and just a few at a time,then whither up and fall off.So basically it's eating itself and getting rid of micro.
It's a catch 22 and it'd be nice if h3ad made another summary.
There's other threads that say their using h3ads,but the 0/9 is never used.I always thought it was 6/9 until I read summary
Im curious if flora grow could be used after micro is dropped to help yellowing.That way no more micros are getting stored??
is head still around on forums anymore or he long gone?.. I just got gifted some casey jones.. just wondering the flower time.. and if they had phenos that did more then one. because the guy I got it from. gave me casey jones a b and c.. said from the original pop from HEAD.. so ?