Other than price is there any benefit to play sand over pfs?
pea pebbleslook like REALLY small river rock...I THINK A COMBO OF PFS AND PEA PEBBLES LOOKS MOST REALISTIC.... f1 vet has this combo and it looks great.....PERSONALLY I like pea pebbles for ease of maintenance... lots of stuff gets down in it ...BUT its easy to vac andgood circulation helps keep the stuff from accumulating too much...ps pea pebbles can be had CHEAP at home depot
