Changing the gravel in my tank?
My tank JUST finished cycling, and I am planning on replacing the standard gravel with some eco complete. How do I go about replacing it?
I'm assuming I just pull out the plants and decorations, and scoop out as much gravel as I can while my two tetras hang out in the corner? Then just add the new stuff in by the handful?
If I change the gravel, and then do a large water change, will it restart my cycle? Or set it back a while?
Also my gravel is black, what if I just replace half of it and mix them around together? They look identical to each other.