Silver Molly
The Silver Molly, with its vibrant silver coloration, makes it a flashy new addition to any freshwater community aquarium. You can find Molly in freshwater rivers and estuaries, occasionally making an appearance in seawater. For this reason, in the freshwater aquarium, a teaspoon of aquarium salt per gallon is recommended for optimum health.
Living Environment
The Silver Molly prefers a tank of at least 30 gallons with plenty of strong plants such as Java Fern, Sagittaria, Vallisneria, and Anubias. Satisfy their natural curiosity with artificial caves and rocks to explore. The Silver Molly requires a good filtration system because of their hearty appetites and resulting waste products.
Compatibility
The Silver Molly is well suited for the community tank due to its peaceful nature and is compatible with other non-aggressive fish species.
| Parameter | Value |
|---|---|
| Size | Up to 4 inches |
| Water Temperature | 72°F to 82°F |
| Water pH | 6.5 to 7.5 |
| Water Hardness | 3 to 8 dGH |
FAQ
What is the ideal tank size for a Silver Molly?
A tank of at least 30 gallons is recommended for a Silver Molly.
Do Silver Molly need aquarium salt?
Yes, a teaspoon of aquarium salt per gallon is recommended for optimum health.
What types of plants are suitable for a Silver Molly tank?
Strong plants such as Java Fern, Sagittaria, Vallisneria, and Anubias are suitable for a Silver Molly tank.

Kevin Terry –
The Silver Molly is a beautiful and calm fish that fits well in my 30-gallon tank. I added Java Fern and some rocks, and it has been active and healthy for over six months. The salt recommendation helped keep it in good condition.
Leonard Buckland –
I love how peaceful the Silver Molly is. It doesn’t stress other fish and enjoys exploring the caves. I keep it with neon tetras and it’s worked well so far.
Nathan Jones –
The fish has a lovely silver sheen and is easy to care for. I followed the salt and plant advice and it’s thriving. Good for beginners looking for a calm, colorful fish.