Which of the following is required for setting up an aquarium? Check the correct ones

• Glass-tank
• Pebbles
• Plants
• Aerator

Mechanical Filters can trap the particles in an aquarium.

• true
• false

Ammonia is not harmful to fish and can be removed with the help of an aerator.

• true
• false

Magnetic cleaner can be used for cleaning ------ of the aquarium

• filter
• surface
• pebbles
• fish waste

Goldfish is a livebearer fish

• true
• false

Mature female goldfish will become rounder during breeding

• true
• false

Male guppies are more colorful than females

• true
• false

Which is correct?

• Molly and Guppy are live-bearer
• Molly is carnivorous fish
• Molly and Platy belong to same genus
• All the swordtails have sword shaped tail fin

Gonopodium is present in female guppy.

• true
• false

Identify the fish

• Guppy
• Molly
• Platy
• Swordtail