R red phoenix Active Member Sep 14, 2007 #1 is rock wool best for growing using hydroponics and also do the roots grow through rock wool or are they blocked by it
is rock wool best for growing using hydroponics and also do the roots grow through rock wool or are they blocked by it
tckfui Well-Known Member Sep 14, 2007 #2 I'm very new to hydroponics... but it depends on what type of hydroponic system you are running. it is great for some systems and not practicle for others. and they grow through the rockwool
I'm very new to hydroponics... but it depends on what type of hydroponic system you are running. it is great for some systems and not practicle for others. and they grow through the rockwool
