What happens when you don't clean the filter on a fish tank? A: the water gets cloudy and the fish suffocate and die....?
What happens when the air is polluted and not enough trees to filter it and make oxygen ?
A: The sky gets cloudy then we suffocate and die.
- Anonymous1 month ago
There are such idiots in the world to ask such questions?
- DaveLv 41 month ago
You shouldn't clean your outside filter, for they have the beneficial bacteria, convert ammonia, to nitrites finally to nitrates. It depends on what you call "cleaning the filter". You want to clean the filter of most filters at the MACRO particle part, the bacterial bed you never mess with. Depends on the filter you are using.
- noselessmanLv 72 months ago
Join the Arbor Day foundation, plant trees!
- Anonymous2 months ago
@ ksw its not about the aquarium, stupid. Its an analogy. Do you even get the point?
And @raven, thanks for clarifying, but its not about the fish EITHER.
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- kswck2Lv 72 months ago
If you actually HAD an aquarium, you would not ask such a stupid question.
- RavenLv 52 months ago
They don't suffocate exactly.... ammonia will build up and that is a poison, which kills them.