all the 3 year I repotting my plants ( the adult) to avoid this peat deterioration
for the juvenils the repotting is more frequent .
no fertilizer for my heliamphora just in the good period ( actually here) alive insect ( forficula auricularia and eurydema ornatum principally) for the adult .
I would always to stay close enough a 'in situ' substrate
to boost the growing and to move from juvenile to adult may be I could use trichoderma , what do you think of this solution ?
interressant this infos on your liquid culture , what it is ? tell us about the following