Radogast;3261974 said:MrGreene;3261898 said:
Doing good !
In the top photo (I moved it around) this girl is not growing above ground because most of her energy is growing good roots undergroud. There is enough energy from photosynthesizing the light to grow, but she needs to go down into the soil and seek out the nutrients and elements that will be building blocks for growth. She is sending the search parties through the soil to locate good stuff.
In the bottom photo, she has located the good stuff in the soil, now she needs more leaves to gather more light energy to power the machinery of fetching those nutrients and elements from the soil and beginning construction of new light harvesting leaves and stems above ground.
If the soil stays moist, she will continue to build above ground until she has used up all the elements and nutrients she has discovered.
If the soil is allowed to dry out, she will be forced to grow more and more roots in search of water - and incidentally locate several new sources of nutrients in the soil. As the roots spread she has access to almost all the elements and nutrition in the soil, more than she needs at this stage.
So if you run wet and dry cycles in veg you create this vast underground infrastructure - the bigger and better the root system, the more access she has to the building materials to grow above ground. She has built a large network of roots to efficiently transport those nutrients.
On 2/13 I tossed a plant into flower that was 12" tall and 24" wide.
On 2/24 She was 24" tall and 24" wide.
Because the lights are on a flowering cycle (11 on/13 off) most of that growth is focused on making buds.
If I did my wet dry cycles right, she has access to all the nutrients in the soil. I am giving her all the water, foliar spray, and nutes that she can handle so she can produce her best possible crop of buds.
This is my philosphy of watering.
I know you didn't ask for all this.
I'm going to repost it on my own grow thread, so others who didn't ask for it can read it too