Using Lava rock as a growing media?
This thread is created, and only for people who have used Lava rock as a growing media, wish to use Lava rock as a growing media, or are interested in using Lava rock as a growing media. No other replays will be tolerated. Any reference to hydroponic systems or anything other growing media other than Lava rock will be dealt with harshly. That's simply to make sure the thread does not GET SIDETRACKED, AND/OR BECOME OFF TOPIC.
Anyone else use Lava rock as growing media before?