Wondering what everyone thinks of my soil recipe? Also I am looking to add possibly Gypsum to the mix but not sure in what ratio with this mix, also I am using LEDs so I want to have a really high availability of calcium and magnesium as it seems like LEDs (and from what I have read a lot on these forums) seem to make plants much more Cal-Mag hungry. I also have access to plenty of goat, rabbit, chicken, Turkey and Pig droppings as well as ground dried egg shells and banana peals to use. What do you all think?? thanks!
pete moss 7.5 gal
worm castings 3.75 gal
compost 3.75 gal
perlite 7.5 gal
lime 3 cups
glacial rock dust 12 cups
thats my base
then I mix my amendments together as below
kelp meal 6 cups
epsoma tomato tone 3 cups
alfalfa meal 3 cups
neem meal 3 cups
crab meal 3 cups
finely ground egg shells about 3 cups
azomite about a cup
I then take a total of 7.5 cups of the amendment mix and add it to the base and let it sit for at least 4 weeks...