i just dont like sand some sticks to the rays disc makeing them look dusty all the time
its harder to clean than gravel
rays kick it up all the time and it may fill up your filters
the gravel you are using is very big you can get a much smaller type of gravel
its harder to clean than gravel
rays kick it up all the time and it may fill up your filters
the gravel you are using is very big you can get a much smaller type of gravel