What is the best way to clean CC? can I move it around and have all the debree sucked up by the filter? I have a clean up crew but they dont seem to be getting everything!
The best way is to use a gravel vac hooked up to your water facuet and it will suck up all the yunk leaving your gravel. the best time to do this is when doing a water change because you will have to replace the water you sucked out.
Remove the crushed coral, replace with live sand, never vaccum crushed coral ever again.
This message was brought to you by the anti crushed coral leauge, **not responsible for any spikes in water chemistry do to changing substrates.