The Chronicles of Narnia, Chapter One.

This week I struggled a lot with the substrate. I use Canna Coco with 30%Perlite, but everytime I water the plants with PH 5,7, the resulting Drain ends up as high as 6,5. No matter how much I Flush. So the pufffer they are putting inside might be shit, but I can't change it anymore. My growth is slow and the leaves tiny.