EWC (worm poo) is great stuff, as a guide 30% perlite and 20% worm cast to the mix
No need to add any perlite to your coco it dries out fast enogh as it is, so use a real big pot cos on hot days she'll dry out fast while your at work hehe.
edit:bring it over to the aussie thread if you want mate so we an all learn something hehe
https://www.rollitup.org/general-marijuana-growing/250691-aussie-growers-thread-1185.html
No need to add any perlite to your coco it dries out fast enogh as it is, so use a real big pot cos on hot days she'll dry out fast while your at work hehe.
edit:bring it over to the aussie thread if you want mate so we an all learn something hehe
https://www.rollitup.org/general-marijuana-growing/250691-aussie-growers-thread-1185.html