I have owned my rena for about 6 months or so, my question is to all you rena users how often do you change you filter media versus just giveing a good rinse an do you rotate rinsing sponge then to ceramic rings or whatever you use for biological filtration.
Since my rena came with a rediculous amount of biological filtration I went out an bought some ceramic rings to fill the middle crate (FULL). The bottom crate I have 2 course sponges an a fine sponge. An the top crate I have a carbon packet in the top an usually a polishing pad(not recently tho).
I know what the box recomends but is that a strict guidline (that you follow) or have you developed your own routine is my real question along with what you have in your crates in what order?
Since my rena came with a rediculous amount of biological filtration I went out an bought some ceramic rings to fill the middle crate (FULL). The bottom crate I have 2 course sponges an a fine sponge. An the top crate I have a carbon packet in the top an usually a polishing pad(not recently tho).
I know what the box recomends but is that a strict guidline (that you follow) or have you developed your own routine is my real question along with what you have in your crates in what order?