Quote Originally Posted by Ratmbmx10
Another question involving rockwool, is it okay to leave your plant in it for the full duration of it's growth. Is there any point where you should remove it or is it safe to use all the way up until the end?
There are many growers that use rockwool from cloning right through the flowering. The only time you may have some problems is when you mix it with another media, such as clay pellets (Hydroton). In this case, rockwool holds water for a lot longer than hydroton.

keylime