Bderick67;1440980; said:Sound like a mini cycle to you.
I said Hypotheticaly.......................
Fine carry on rinsing it in raw tap water. My 125g tank has 8lt of Ehfisubstrat Pro II bio media in 2 2128's you still wouldnt get me rinsing either the blue sponges or the Ehfimech in raw tap water, period.