Is oranda goldfish a fresh water gold fish... what are the basic cares it needs?

Yes, Oranda goldfish are freshwater fish. Here's a breakdown of their basic care needs:

Tank Size:

* Minimum: 20 gallons for one Oranda

* Ideal: 30 gallons or more for one Oranda

* Multiple Fish: Add 10 gallons per additional Oranda

Water Quality:

* Temperature: 68-72°F (20-22°C)

* pH: 6.5-7.5

* Ammonia, Nitrite, Nitrate: These should be at 0 ppm. Regular water changes are crucial for good water quality.

Filtration:

* Filter Type: Undergravel, canister, or HOB (hang-on-back) filters are recommended.

* Filtration Strength: Choose a filter that can turn over the tank water at least 4 times per hour.

Water Changes:

* Frequency: 25% water change weekly

* Dechlorinator: Always use a dechlorinator before adding fresh water to the tank.

Feeding:

* Diet: High-quality goldfish flakes or pellets, supplemented with occasional live or frozen foods (bloodworms, brine shrimp, etc.).

* Feeding Amount: Feed a small amount that they can consume within a few minutes, 1-2 times a day. Overfeeding can lead to water quality issues.

Other Care Needs:

* Substrate: Smooth gravel or sand is best for Orandas, as they are prone to ingesting sharp objects.

* Decorations: Choose decorations carefully. Avoid sharp edges and objects that can be easily knocked over.

* Plants: Live plants can help with water quality, but Orandas may nibble on them.

* Regular Maintenance: Clean the tank regularly, including the filter media, to keep the water clean and healthy.

* Quarantine: Any new fish should be quarantined for at least two weeks before being introduced to the main tank.

Important Notes:

* Orandas are prone to health issues: Due to their unique head growths, Orandas can have problems with their swim bladders, eyes, and other organs.

* Patience and Observation: Orandas are sensitive fish, so it's important to be patient and observant of their behavior and health.

Remember: This is a basic guide. Researching Oranda goldfish care thoroughly is essential for providing them with a healthy and happy environment.