You are viewing a single comment's thread from:RE: Growing season startedView the full contextrobmolecule (64)in #gardening • 6 years ago I guess I have to ask because I've never done hydroponics, but what is that you are using in place of soil?
I'm using 2 media: cococoir for germinating and starting the plants and the main one in the buckets is expanded clay pebbles, also called hydroton depending where you are.
Clay pebbles are great, they allow for a plug and play rotation system.