Growing traight Up leafes?

in fact the thurgency of leaves pointing up is the best sing that you ar doing it well damn right, keep doing what you are doing, no markers of heat stress so is just a healthy and happy plant.

This is normal hang the light little higher

An athlete during a marathon is not happy, it is a sign of its discipline, its optimal efficiency, the turgor pressure is spot on, the leaf surface temp is just right, and everything is ticking along beautifully. The cohesion-tension theory explains how negative pressure enables water movement from the roots to the leaves of a cannabis plant. As water evaporates from the leaf surfaces through stomata, tension is created, generating a suction force that pulls water upwards through the xylem vessels. This process relies on the cohesive forces between water molecules, forming a continuous column for efficient water transport. In cannabis plants, xylem vessels serve as the conduits for water transport. These specialized cells form interconnected channels that allow water to move upwards from the roots to the leaves. The negative pressure generated through the cohesion-tension mechanism helps drive the water flow within the xylem vessels. Negative pressure facilitates the movement of water from the soil, through the roots, and up to the leaves of cannabis plants. It helps maintain proper hydration and turgor pressure, ensuring the cells remain firm and upright. This is "Praying" leaves, I use it as a tell that the plant is cycling water very efficiently, I use it as a "go time" for switching to flower. Taxing on a plant, the same way you cant sprint for an entire marathon, I found maybe a week of praying she starts to fade id give her a rest.

Some varieties respond differently to the amount of light, and some require less light. This position of the leaves is a reaction to a large amount of light.This is plant protection so that young leaves do not touch the light

I have 2 strains growing and one is doing that, I'd say nothing to worry about.

Praying leaves is a debatable topic. Some say it means the plant is happy, others say it's from environmental conditions and/or leaves hiding from the light. I noticed the leaves on my sweet seeds cream caramel were praying 1 day and it had me curious. I noticed my VPD was high so I lowered my VPD, the leaves stopped praying. I raised VPD again and the leaves started praying again. I implemented changes with only humidity and then only temperature, every time I could get the leaves to pray or stop praying by changing VPD. VPD is how much the plant is transpiring, when the plants are transpiring more the leaves prayed more. I will test this again with the next strain I grow and see if results are the same. All of this is documented on thc farm, a fourm I belong to.

Absolutely no need to worry, you’re hitting the sweet spot with the plant. The lighting, nutrients, water and environmental factors are in a perfect sync. This is where you want to be.

Can totally agree with @Ninjabuds. But don't add more fertilizer now. A plant looked exactly the same in my First grow after which dewclaws formed behind it. Your plant feels totally comfortable, keep it up.

Hello there It's just gentics some plant pray more than others. Usually when a plant is praying that hard it's probably saying you could give them a little more light. Also when a plant is rooting really well it will pray better so a good chance that ppants roots are growing strong and quickly. Some plants are easy to grow and will always look like that then some plants are more finicky and they will sag leaves a few hrs b4 lights out and then they won't start praying again till after a few hours with lights on Don't worry there is nothing wrong it's a good sign that the plant is doing well