Aquarium newbie here: Do fish tanks with filters still need water changes frequently?

Aquarium newbie here: Do fish tanks with filters still need water changes frequently?
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1 Answer

Answer :

Yes. Maybe monthly you’d want to change about a third of the water. The pet store should have these special vacuums for you to use to filter out the rocks and stuff on the bottom.
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What is up with celebrities getting plastic surgery to make themselves to look like they have fish lips?

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Why do the instructions say to remove the frozen fish from the original packaging before thawing?

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