Karachi: (RightNow) Having an aquarium at home not only enhances beauty but also requires attention to fish health. Over time, aquarium water can become murky, affecting fish health.

Experts suggest changing some water every week or two for aquarium cleaning. Additionally, maintaining the filter and water condition is crucial. If there are many fish or leftover food, cleaning should be done sooner.

Authorities state that during cleaning, removing fish from the tank is unnecessary. Gently cleaning the glass is recommended to avoid stressing the fish. When changing water, do not replace all of it; changing 20 to 30 percent is sufficient.

It is important to note that beneficial bacteria in the water are vital for fish health. Replacing all the water can eliminate these bacteria, leading to fish diseases.

Remember, aquarium cleaning is crucial for fish health and environmental improvement. Careful cleaning is necessary to extend fish lifespan and maintain home beauty.