Leaves discoloring, twisting, being weird, help please

[Tekk]

4 weeks veg from seed on Friday, soil, using floraflex, temps 75.6 average, rh 73.5%, growing under a single 650w led located 42" away dimmed to 50%. Tap water .01ec, mix cal mag to .3-.4 ec, floralex 2g v1 and v2 per gallon ec ends at 1.6-1.8, i than adjust my ph to 6.5. Fans blowing on the leaves but i wouldnt say hard, i have a heater maintaining 78f temp day and night cause of low led temps and trying to keep my vpd .8kpa but i blow the heat into a fan that blow straight up and then a bigger fan blows it down into the plant area, again i wouldn't say hard. 18on and 6 off, only watering when my probe says thee soil is dry or the leaves start to drop slightly. My lights are out midnight to 6am and the room is totally dark, no light leaks. I honestly dont know wtf to think, everything was minty until about a week ago max i noticed my new grow becoming lighter and than extreme leaf spiral on a leaf and weird sections on the leaf turning different colors. Thank you in advance for your help.

Tekk

 

[013]

Just letting everyone know the op has the same question posted under Problems Pests and Disease Control, I dropped a reply over there.

**** here’s a copy & paste of the other reply ****

Hey Tekk,

Welcome to 420! Ok you said soil but can you give details of the brand and if it was mixed or amended with anything because it matters, it looks like coco so more info will help for sure. Coco & soil look very similar but they are treated very differently. Also I see some tiny white spots on the leaves which added to the twisting leaves could mean pests. Of course it could be viroid or genetics too but let’s see what your grow media is.

No worries on light leaks because you are in veg, if your plants were in flower light leaks are bad news. Also most soil probes are useless, can you drop a pic of the probe you have so we can offer input on the device, but the typical cheapie 2 prong 3 way moisture, ph & light meters are best used as double marshmallow holder.

Ok so this last part sounds kinda whacky however it’s bitten a lot of new growers in the arse (including yours truly) but what kind of floor and subfloor is under the tent and where in the house is the tent located?

Alright my friend let’s see if we can get you sorted - more folks will jump in tonight or tomorrow.

 

[Tekk]

Just letting everyone know the op has the same question posted under Problems Pests and Disease Control, I dropped a reply over there

Sorry i posted here by accident the first time.

 

[013]

No worries - I replied over there in pests thread and then saw the post here also.

See my post ^ above - please drop some answers so the others can see what you’ve got going on