Need help reamending my soil

thank you, I was about to do a mistake ...
even in low proportion it's a no-no ?
its a shame because I do like the physical structure of the S. moss

Hey guys !

So I got everything, that's what I am planning on:

1/2 cup:
Neem cake
'chaux' mg-ca (some sort of dolomite?)

2/3 cup: Fish bone

1 cup:
Kelp
Oatmeal

3 cups:
Basalt

~3L biochar (10%)
some lavarock

1/3 dose of guanos (np for veg, pk for bloom)


When we are talking bout cups, it means 25cl or 50cl ?

Am I good to go ?

Devildenis69 said:

When we are talking bout cups, it means 25cl or 50cl ?

Click to expand...

please ...
I read somewhere that 1 cup per cuft is equivalent to 4g/L
but a full cup of kelp is around 160g for me, not 120g ...