Miraculous Meds
Well-known member
this is great, i am starting a 4 site smallish PPK system, and i live in Argentina, where stuff is hard to come by
but i have PLENTY of 50-50 perlite-coco i can use if the GH cocotek coco would work ok
i remember you were using a more fibrous coco when you were doing 80% perlite 20% coco.... is that still the case in your 50-50 mix?
do you know anyone growing in PPKs using perlite and the more coffee ground type of coco (like cocotek) - i am growing in hempies, and i don't see the perlite reservoir in the bottom of the hempy getting clogged with migrating coco, so a tailpiece probably wouldn't either.
I'd give this advice with that coir blend. If ur using the wider shallower pots, I'd use more perlite. I wasn't able to water as often as I'd like to have with it.