why must people touch the fish with only 2 fingers?

Answer 1

Why do people continue to ask questions that don't make any sense?

Maybe because they're unsure how the fish will feel, or maybe because they're afraid of the fish itself?

Answer 2

a million. The Puffers will consume any fish you place them with (for their tiny length, they are quite aggressive), so no Tetras. 2. maximum Puffers won't take flake nutrition. Feed them little snails, blood worms, and different small stay meals (no feeder fish). 3. They sing his very own praises with air or water. that's a protection mechanism so that they are able to't be swallowed, and so that they look extra intimidating. 4. Their poison isn't deadly to different fish, particularly plenty in basic terms human beings are tormented by using it. The poison is barely risky if ingested (in case you consume it). 5. No poison is released whilst it puffs. 6. you may touch them, yet i do no longer think of it assist you to in case you attain into the tank. 7. they desire complicated meals, like snail shells, to positioned on down their beaks. If their beaks are no longer worn down, they'll only proceed to grow until the fish can now no longer in wonderful condition nutrition into its mouth. by using ways, it seems such as you have painted fish (your Tetras). this suggests whilst they are youthful, the breeder eliminates them from the water and injects them with dye. in basic terms approximately 0.5 the fish stay to tell the story. it is relatively merciless and that i urge you to no longer help this. Please do no longer purchase to any extent further painted fish! Nosoop4u

Answer 3

Because they are fearful it may have raker gills or spines like some species and don't want to get hurt.
The best way to handle a fish is to wet your hand in it's water and then hold it under the belly while moving it, this way there is no fin or scale damage and it can not jump free.

Answer 4

who knows!