Quote Originally Posted by Weedhound
Also are you using any product like cannazyme....for the roots? If so....don't use the peroxide....can't use them both together.

And lose the superthrive at this stage....all that extra nitrogen can slow flowering down.
no cannazyme just peroxide. just did a res. change with no super thrive...thanks...)
oh and ph meter is a hanna mod #HI98130
thanks for your help...