X10 Threadfin Rainbow Med 1″ – 2″ Freshwater Fish Package
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Approx 1″ – 2″ each
Minimum Tank Size: 40 gallons
Care Level: Easy
Temperament: Peaceful
Water Conditions: 72-77° F, KH 9-19, pH 7.0-8.0
Max. Size: 4″
Color Form: Blue, Orange
| Feature | Detail |
|---|---|
| Size | 1″ – 2″ (approx) |
| Tank Size | Minimum 40 gallons |
| Water Temperature | 72-77° F |
| pH Range | 7.0-8.0 |
| Hardness (KH) | 9-19 |
| Temperament | Peaceful |
| Color Varieties | Blue, Orange |
| Max Growth | 4″ |
FAQ
What is the ideal water temperature for these fish?
The ideal water temperature is between 72° and 77° F.
Are these fish suitable for a community tank?
Yes, they are peaceful and suitable for community tanks with compatible species.
How big do these fish grow in the long term?
They can grow up to 4 inches in maximum size.

Amanda Ellison –
Received the fish package quickly. They are active and colorful, with bright blue and orange patterns. Easy to care for and fit well in my 40-gallon tank. Water parameters stayed stable after adding them.
Olivia White –
The fish look vibrant and are very peaceful. I’ve had them for two months and they haven’t shown any signs of stress. The size is perfect for my tank setup.
Caroline Ross –
Great value for bulk purchase. The fish are healthy and active. I noticed the blue and orange coloration stands out in the tank. Easy to maintain with standard freshwater conditions.
Sebastian Underwood –
They adapted well to the tank after a week. I keep the temperature between 75° and 77° F, which matches the recommended range. No issues with aggression or health so far.
Jacob Vance –
The package included multiple fish of consistent size. They are lively and don’t eat much. Perfect for a beginner aquarist looking for a low-maintenance, colorful species.