Is an aquarium a complete ecosystem?

cbse-class-12

#1

Is an aquarium a complete ecosystem?


#2

Yes, aquarium is a man-made ecosystem (artificial). If an ecosystem possesses all physical and biological components, then it is said to be complete.
Since, aquarium , has biotic components (plants and ’ fishes) and abiotic components (air and water) required for survival of fishes so, it is a complete ecosystem.