Why does the water in the fish tank always turn green?

Many novice fish keepers have a common problem. The water in the fish tank can easily turn green. Even if the water is changed frequently, the result will still be the same. This makes the novices have a big headache and want to solve the problem of water changes in the fish tank.

For the green problem, you must first find out the cause, and then prescribe the right remedy: 1. There are several possibilities for the turbid water in the fish tank: 1. Your fish tank may be exposed to light for too long.

2. Does your fish tank have a cover? If so, you need to open it because there may be chlorine in the water.

3. Is the water in your fish tank replaced with new water every day?

(Appropriate amount) 4. Has the new water changed into the fish tank undergone 12 hours of sedimentation?

2. Solution: 1. Keep the fish tank away from the sun and use fish lights instead.

2. Change the water once in the morning and evening.

The amount of water pumped each time is one-fifth of the total.

3. Add a filter to the fish tank.

4. There is a water filter in the market specially designed for fish farming.

How to use: Sprinkle the fluid evenly into the tank according to the proportion of your fish tank, and let the filter filter out impurities.

5. Wipe the inner wall of the fish tank with cotton cloth regularly.