DIY aquarium Substrate for planting all kind of freshwater's plants

how to make an aquarium substrate very good and healthy for your aquarium's plants ... this substrate can give your plants all important feeding and making them growing so fast and brilliant , this substrate including :
NPK
Fe
Cl
make sure to keep the water of your aquarium in tds : 100/180 ppm
ph : 6.5 / 7.0
T : 19 / 26
we can make next time alot of ways how to do it DIY substrate and aquarium soil from your arounded place ,
real thanks for watching