a thin layer of sand
Deaths Sting;3852138; said:Ive never had to clean my sand and i have never had problems with it damaging my filters..
why?
1. my stingray turns it over
2. i have massive amount of flow in my tank and the sand shifts from side to side
3. i only have about .5'' of sand.
4. i keep the intakes at least 8'' away from the sand.
5. i use sand that has a bit of mass, it does not stay free floating for more then a second.