If I couldnt get fox farm soil I'll try to get promix and if I couldn't get either of those soils the only other option I'll do is coco coir and using coco coir you can pick it up a some home Depot and Walmarts and Walmart (blurpee) coco coir is great but you have to understand watering coco is different from soil .
I'm not sure what you exactly trying to say about nutrients but if you made a mistake a brought hydro version of grow big you may be able to use it but I'll use it in very small doses . The difference in the soil version and hydro version is they add more of certain nutrients so hydro plants can take nutes directly inn
But yea seedlings looking good
Also since you have hydro grow big that might be a sign that you should use a small hydro system
Couldn’t buy any of these here or even on amazon. No seller at amazon ship to my country or else I’d buy foxfarm.
I’m kinda disappointed about my growing, they still look small and it has been 10 days since the seedlings. I tried to measure my pH in the soil with three way meter and it shows its lvl at 8 which makes me worried about my growing.
I water my plants at 6.2 - 6.4, about 250 ml everyday and I’m going 18/6 for the light. Tent’s temperature and humidity are 66 low & 80 highest degree and humidity 45% up 80% sometimes.
I’m attaching pictures of them here.
For real tho, I’m thinking to go DWC but I’m worried about root rot and the water temperature.
I need to read from A to Z about how to grow DWC. I thought growing in soil will be much easier but I couldn’t find all the supplies I need.
My question about the nutrients is when do I use it? I took the ppm today for my filtered water and it was 27, feels like I’m not feeding my plants.
Btw, I didn’t spot any drop off from the pots, should I ran the water the manage the pH lvl?