CBDMed
Well-Known Member
Yeah.I wish I could tell you more about a wet / dry cycle. But this SIP stuff is all new to me also. My first go at it. But I've always been told the same as you.... That they need a wet / dry cycle. In a way, that doesn't make sense, because you keep Coco moist at all times in a Coco grow. Roots sit in water in a Hydro system. So then why is it that soil needs a wet / dry cycle ? Got me.
I have been thinking about this a lot.
I think maybe indica comes from the Hindu Kush, and Pakistan, and Afghanistan, and hot, dry, Middle Eastern and Eastern places like that. I suspect they get a rainy season and a dry season.
The plant has to get established in the spring rains, or it won't make it.
And it has to send roots down deep, so it can survive the summer, and long dry spells in between rain, or it won't make it.
But what EXACTLY is the pinpoint favorite climate of indica in the wild??? I don't know.
On the other hand, they say that sativa comes from maybe Colombia and Thailand. (I don't know if that is true, but that is what I heard. Maybe someone knows better?)
Anyway, the climate is very different here in Colombia. You get a rain every day in winter, and rain 2-3 times a week in summer (maybe dry spells with one rain a week).
So it still wants deep roots for summer, but lots of rain, all the time. And I think Colombian Gold likes it fine.
So I keep coming back to this picture of an indica by a stream or a wadi or a river, and a sativa where they get rains in summer usually 2-3 times a week, or at least once.
So doesn't that kind of seem like a SIP if you water it from the top?
They say letting the soil dry lets oxygen get to the roots.
Well, ok, in india I can see it.
But in Thailand and Colombia? I am not sure.
I think plants in ground still get plenty of oxygen during a rain. Even a hard rain??? And even if they sit on the bank of a creek?
Yes.I'm starting to think that soil should be kept moist at all times the same as Coco.
I wonder if maybe the ideal could be the same top watering, just with a reservoir below, to act as a "serious drip tray" (as if it sat at the bank of a creek)?
Yeah, that sounds like a great idea!I should test that thought out by growing one plant in a cloth pot & watering lightly every day to see what happens.
I am all eyes and ears here!
I just started a new batch of seeds. I am at my plant limit right now. I have maybe a month + before any slots come open, but I am very eager to get time to read the rest of this thread!
(But my visa got approved, so now we are busy looking for property...)