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Maintenance1 min read
How to Change Aquarium Water Without Stressing Fish
Water changes stress beginners out — and done wrong, they are the #1 reason fish get sick. Here is how to change water safely, without shocking your fish.
Xing ZhuangJul 30, 2026
Maintenance1 min read
How Often Should You Change Aquarium Water?
Weekly? Every two weeks? Monthly? The right water change schedule depends on stocking, plants and feeding. Here is how to find the rhythm your tank needs.
Xing ZhuangJul 30, 2026