off the scale in the fish tank? If you want to clean up the scale in the fish tank, you need to fish out the fish first, then empty the water inside, and then wipe it off slowly with magnetic brushes and other tools. If it sticks badly, you can dip it in a little baking soda, which will make it easier to clean up. It is usually cleaned regularly, otherwise the scale will become more and more, and the adhesion will become stronger and stronger, so it will become very difficult to clean again.
1, water hardness is big: can have furring, main reason is the hardness of water is too big, furring is the result that all sorts of impurity accumulate on cylinder wall, because this wants to clean, had better proceed with from fountainhead, change a few cleaner water. However, most of the fish are raised with tap water, and there are few other options.
2. Cleaning is not frequent: At the beginning of fish farming, there is no scale. If you do not pay attention to cleaning at ordinary times, the scale will appear and accumulate more and more. In order to avoid this situation, you must wipe the fish tank with a magnetic brush at ordinary times, which can also remove the scale.
3. No trapped water: The scale is the impurities in the water. The best way to reduce the impurities is to trap the water. As long as the water is dried for a period of time, the impurities will sink to the bottom. When changing the water, only the water above is poured in, and the last impurities are left behind, which can also prevent the formation of scale.