discuss aquarium water change

How often should aquarium water be changed? A good rule is to change 10 to 15 percent of the water each week. If your tank is heavily stocked, bump that up to 20 percent each week. A lightly stocked aquarium can maybe get by for two to four weeks, but this should be the maximum length of time between water changes. To do a water change, you will need to get the fresh water ready and siphon out the dirty water. You can also take this opportunity to clean up your gravel and remove algae from the tank's walls. Gently adding the water back in makes the process seamless for your fish and can create a sparkling tank. Dont forget to subscribe us. Be the first to watch all our new videos by subscribing to our channel. We will update every day new videos of aqua world best from worldwide. We will show you beautiful fish from all aquaristics world. #discuss #aquariumwater #discuswaterchange