There are a number of meanings - Yin-Yang, Male/Female, Day/Night, Water/Fire, Sun/Moon.
It all stems from philosophy of taoism.
they are looking for their lunch that is swimming in the sea.
It means they're dtf
It means that you are doing a quest that you can do by going to the Pawsitively Green Center and clicking on the circle that has the green arrows circling each other, then click yes.
* 2 fish in love with each other * 2 fish breeding * A beautiful dance that fish do during mating season
Do you mean will they mate with other fish or get along with other fish? They will not mate with other fish, but they will get along without tetras.
It could mean that they are playing if they are just following each other but if the fish that is following the other fish and nudging on the butt, by the tail, it means that they want to create babiy fish (eggs), so both fish are opposite sexes, (female and male). Hoped that helped.
The main and only mean of protection for clown fish is the anemone. This is the reason why clown fish spend all their lives swimming nearby anemone. They protect each other. It is called "symbiosis".
Separate them in the tank by placing a glass partition between them. It is the males that fight.
This will depend on what you are asking. If you mean to ask about fish compatibility which means what type of fish you can keep together in the same tank, this is something that you can find out through as much research as possible before buying any aquarium supplies or fish. If you mean to ask about fish liking each other as friends, or a male liking the female, this will also depend on the fish as well. As long as you have non-agressive fish that are compatible with each other, they will normally get along just fine together.
The sign with an exclamation mark in a triangle with arrows circling it is like, telling you to recycle. It's just, it has more meaning to it as if it were saying, "Recycle!!!"