I think this is right I found it on a website:
Sand crabs are a very small type of crab. They mostly eat plankton and other organisms they filter out of the water.
They are both meat eaters and plant eaters.
kind of sand crabs is and small tree that have flower on it.you can also feed the crab with a right leaf means perfects leaf
fool
SAND CRABS EAT SEA CREATURES LIKE CLAMS,FISH AND PLANKTIN THEY ALSO EAT FUNGI,BACTERIA,ALGEA,SNAILS AND WORMS.ALSO SNAILFISH AND SNAILS AND PLANTS. THERE IS A LOT OF OTHER STUFF TOO.SO YOU CAN FEED CRABS SMALL FISH BUT NOT HUGE FISH.
No people can't eat sand crabs, they eat too many dirty things.
Well, it depends how you look at it. Crabs are omnivores which means they eat meat and plants. So yes.
what do sea muscules eat
No, sand dollars mainly eat small worms and algae.
food
Soldier Crabs eat small particles of dead plants and animals
No they mainly eat people