yes....and no. It lives on the bottom but it eats small fish so its kind of undecided
No, the Swai Fish is not a bottom feeder fish, but they do have a vegetarian diet.
is whiting a bottom feeder
That depends on what species the bottom feeder is. There are very many species of fish that are bottom feeders.
yes.....
no but they can go there
Anchovies are mid-water feeders.
A top feeder is easy to differentiate from a bottom feeder because of there mouth bottom feeders will also suck things in the tank. You can tell the difference between a middle and a top feeder because of where they swim most of the time like cardinals and angel fish.
There is no way to accurately define the "best" bottom feeder. There are so very many bottom feeders. The way to decide which species you want, is to work out what conditions you want the fish to thrive in and then get fish that fit those conditions. For my conditions I chose Corydoras sp.
they are in fact more dangers than a shark whatch out
Fish are kosher if they have fins and scales. There is no prohibition against eating bottom feeding fish so long as they meet the fins and scales requirement.
They are a bottom feeder and eat worms snails slugs vegetation mater.
a goldfish is a feeder fish. I kind of disagree with the answer above. Yes, goldfish CAN be feeder fish, but they aren't necessarily feeder fish. Feeder fish are really fish that are rather small and are fed to other animals, and that are for some reason thought as not being as precious as other "pet" fish. So a feeder fish and a pet fish are two different kinds of fish, really. Not all goldfish are feeder fish. There are expensive goldfish, more than 10 dollars per fish! Then there are those goldfish breeded to be eaten that are sold as 75 cents per fish. So there are "pet" goldfish and "feeder" goldfish. So, a goldfish is not necessarily a feeder fish.