The water in the fish tank is yellow but very clear, and the water in the fish tank is yellow but th

The water in the fish tank is yellow, but it is very clear, that is, the fish tank wall is to be cleaned, you can clean the fish tank wall, not just change the water in the fish tank.

The yellowing of the fish tank water looks very clear, which is divided into two situations: one is caused by the dissolution of artificial colors or drugs in the feed into the water, which does not require special treatment; Another situation is that there is a problem with water quality, which needs to be solved by strengthening filtration and changing the water.

The water in the fish tank is not the clearer the water quality is better, and it will generally have a color, which may be caused by the artificial pigment in the feed dissolved in the water, or it may be brought by the medicine that feeds the fish.

If the water in the fish tank is yellow, clear with white opaque suspended solids, it may be that there are a large number of nitrifying bacteria in the fish tank, which must be filtered out in time, otherwise the water quality will turn dark brown, and the water has been polluted, which is not conducive to the health of the fish.

The water in the fish tank is yellow, but it still looks clear, and there may be ciliates and other organisms, which will make the yellow more and more serious after they multiply in large numbers, so you can add activated carbon to the water to increase the filtration effect; At the same time, increase the number of water changes to slowly improve the water body.

Extended Information: In addition, the yellow water in the fish tank may also be caused by sunken wood. Some people in order to look good, often get some decorations, among which the sinking wood is a kind of decoration that is easier to yellow water, most of the sinking wood will be yellow water, it is best to take a pot to boil before putting it into the tank, and the symptoms of yellow water will be reduced.

It could also be due to the lighting. You can get a diving lantern, put it on the surface of the water, and the light shines underwater. In this way, the phenomenon of yellowing of the water can not be seen at all, and the effect of clearer water and more beautiful fish is also achieved.

Or it could be that the water hasn't been changed for a long time. If you do not change the water for a long time, the water quality will be too old and will cause yellow water, at this stage, you need to change the water frequently, and clean the filter cotton or filter material at the same time, which can be determined according to your own situation.

If the phenomenon of yellowing of the water is very obvious, not only the water turns yellow, but also the glass of the fish tank turns yellow. It is possible that there is a brown algae outbreak. You can put a few algae snails or scavengers to remove algae, or you can clean the built-in filter and the bottom of the tank, oxygenate the fish tank, and then change some water normally.

The yellowing of the fish tank water is mostly caused by too much fish feces in it, or the long-term accumulation of uneaten food, algae and grass growth, basically the water will turn yellow.

Watery yellow but very clear.

Indicates that your filtration cycle is working well.

But there are some things that can't be filtered out by the filtration cycle.

For example, fish feces, fish secretions, leftover feed.

These things have been circulating in the fish tank, which is the reason why the water turns yellow, so no matter how good the filtration cycle is, it is necessary to change the water regularly.

What to do if the water in the fish tank becomes turbid and yellow, it only takes a few small methods to quickly become clear and translucent.

1.If the water in the fish tank is clear but a little yellowish, there are generally three reasons.

2.The first is caused by feed, which becomes bait because it is not eaten, and when it dissolves, it discolors the water, and this situation needs to be filtered slowly and will be relieved after a while.

3.The second is that nitrifying bacteria are unstable, which requires frequent water changes to improve water quality.

4.The third is due to the fact that ciliates reproduce at an older age and need to be eliminated with drugs.

If the water quality is clear and yellowish, it is likely that the feed is dissolved, so we must strengthen filtration and change the water regularly. But there are also some other cases. 1. Residual feed dissolution Fish tank water is clear but a little yellowish is normal, this situation is mostly caused by the dissolution of feed residues, the owner in the case of good fish condition, strengthen filtration and maintain a dull reputation to change the water regularly, light yellow water quality can be alleviated.

2. Nitrifying bacteria are unstable However, if the water quality in the fish tank is clear and yellow, and there is a little white floating, it may be that a large number of nitrifying bacteria in the fish tank are not stable, and there will be a large number of nitrifying bacteria in the tank without changing the water for a long time.

3. A large number of ciliates may be reproduced In the case of light yellow, the fish tank water will also reproduce a large number of ciliate microorganisms, and even cause the water body to become turbid. At this time, the owner needs to add activated carbon or bactericidal drugs to kill the ciliates and stabilize the water quality.