Because the iron in them improves their womb.
If the goldfish is small enough for the eel to swallow, then you can confidently expect your goldfish to be eaten.
they grab then swallow their food
they grab then swallow their food
They suck in water and the food flows in with it.
Swallow
Fancy goldfish can be male or female.
depends on the girl, some spit, some swallow.
If the bass is large enough to swallow the goldfish then it will eat it.
No
Yes slice the apple pieces into smaller pieces for your goldfish to swallow it.Feed them fruits and vegetables every 2 days.
Just because you see your goldfish picking up gravel in its mouth does not mean the goldfish is actually swallowing gravel. In all probability the fish is simply rolling the gravel around and sucking the algae and whatever else is attached to it and eating that.
no they don't have air in their stomach's. It just looks like they're burping when they swallow water