Why the Water is Getting Dirty So Fast
* Overstocking: A 5-liter fish bowl is far too small for two goldfish. Goldfish are messy eaters and produce a lot of waste. They need significantly more space to thrive and keep their water clean.
* Poor Filtration: Fish bowls lack proper filtration systems. They rely on infrequent water changes to stay clean, which is not ideal for goldfish.
* Lack of Plants: Plants help naturally filter the water by absorbing nutrients and releasing oxygen. A fish bowl won't have enough space for plants to make a difference.
* Feeding: Overfeeding is a major culprit! Goldfish are notorious for eating anything they can get their mouths on. If you're feeding them too much, they'll produce excess waste.
What You Need to Do:
1. Upgrade Your Aquarium: A 5-liter bowl is simply too small for two goldfish. You need a minimum of 40 liters (10 gallons) for each goldfish. This will give them more space to swim and keep their water clean.
2. Add a Filter: Invest in a good-quality filter for your new aquarium. This will remove waste, keep the water oxygenated, and reduce the frequency of water changes.
3. Moderate Feeding: Feed your goldfish only as much as they can eat in 2-3 minutes. Observe them carefully to ensure they are getting enough food.
4. Regular Water Changes: Even with a filter, you'll still need to do partial water changes weekly to keep the water clean.
Goldfish Care Essentials:
* Proper Aquarium Size: The larger, the better.
* Good Filtration: Invest in a reliable filter for your aquarium.
* Water Changes: Regular partial water changes are essential.
* Temperature Control: Goldfish prefer cool water (around 20-22°C).
* Good Diet: Feed your fish a balanced diet of quality flakes and occasional treats.
* Avoid Overfeeding: This is a major contributor to dirty water.
Important Note: Goldfish can live for many years if properly cared for. A cramped, unfiltered bowl will shorten their lifespan and make them unhappy. Providing them with a spacious, clean environment will ensure they thrive.