thelion
Member
I have about an inch of crushed coral on my 100 gal. reef tank. My tank has been up and running for about 2 yrs now. I am thinking about adding more crushed coral to thicken up the substrate. How would I go about doing this w/o disrupting the chemistry of my tank. Would I just keep adding it slowly? If so ,at what rate?
thank you, LEO
thank you, LEO