Seedling to 1 gallon pot transplant mix

[calyxlover]

I have seeds beginning to sprout. I started them in some empty TP rolls i was collecting. Just worm castings, peat and a little coco, no minerals.

Next week I plan to repot them in 1gal fabric pots.... What would be a good soil mix for them, this young. I have a ton of worm castings, peat moss, and coco. I also have access to pretty much every DTE amendment.

Once they grow out of their 1gal pots, I will put them in my 4x4 bed with living soil. I'm just afraid the soil will burn the plants if I transplant directly into my 4x4

Any and all suggestions are appreciated.
Thank you for your time!

 

[Lp_jr]

I'd mix the coco/peat/worm castings for the 1g's. Don't overthink it, they will be fine.

 

[calyxlover]

That's exactly what I went with. They got a sprinkling of Whiteshart on the roots, and just a little recharge at each watering. Im using yucca as a wetting agent, but may try that Q stuff

 

[calyxlover]

white shark mycorrhizae*