fish not finding/eating food on floor
So I added two fish to my first saltwater tank (30 g). I'm using pellets to feed them but they seem to be having a little trouble finding them. They'll see and eat them if they notice the pellets when they are sinking to the bottom, however, once the pellets are on the sandy bottom they ignore them. I'm just wondering if this is potentially a problem? Can fish eat food off of sand? Will it just take a while for them to notice it?
(oh, and the fish i have are a blue damsel and a dart fish)