I'm adding crushed corals to boost calcium for a heavily planted 10g. I've read that people place it in their filters, but my AC mini filter basket is already pretty full. Is it ok to put the corals in the other side of the filter that holds the water when it's drawn in? I have the corals in a small media bag. The bag's rolled up and it can fit next to the intake tube. I tried it and it didn't seem to interfere with the operation of the filter. But do you see any problems in that doing so?
Thanks in advance.
Thanks in advance.