1, change the water once a week, don't change the water too often.
2. It is suggested to raise some aquatic plants in the fish tank.
3. Adjust the water tempe
1.S mayonnaise: whisk vinegar S egg oil
2.M mayonnaise: whisk vinegar M egg oil
3.L Mayonnaise: Egg Beater Vinegar L Egg Oil
4.G Mayo