In an Ebb& Flow system, once the roots have grown into clay pellets, past the 1" rockwool cubes, would it be okay to never have any moisture on the rockwool? flooding 3 times a day would hold too much moisture in the cube I would think... but just enough for hydroton.

would the roots in the rockwool cube become stems or something? hah.
Illusion Reviewed by Illusion on . Is it necissary to always flood rockwool 1" cubes? In an Ebb& Flow system, once the roots have grown into clay pellets, past the 1" rockwool cubes, would it be okay to never have any moisture on the rockwool? flooding 3 times a day would hold too much moisture in the cube I would think... but just enough for hydroton. would the roots in the rockwool cube become stems or something? hah. Rating: 5