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Description
[ARRIVED 5-MAR-2026] Miyuki Blue Medaka 4-5cmOryzias latipes (Japanese Ricefish) Hardy, adaptable nano fish available in multiple colour varieties Colour Variant: {{ product. selected_or_first_available_variant. title }} Quick Facts Size: ~34 cm Tank size: 30L+ recommended Difficulty: Easy Temperament: Peaceful Best kept: Groups (6+) Plant safe: Yes Is this for you? Good if: You want a hardy and adaptable nano fish You enjoy top to mid water activity You want a fish suitable for indoor or
Oryzias latipes (Japanese Ricefish)
Hardy, adaptable nano fish available in multiple colour varieties
Colour Variant: {{ product.selected_or_first_available_variant.title }}
Quick Facts
- Size: ~3–4 cm
- Tank size: 30L+ recommended
- Difficulty: 🟢 Easy
- Temperament: Peaceful
- Best kept: Groups (6+)
- Plant safe: Yes
Is this for you?
✔️ Good if:
- You want a hardy and adaptable nano fish
- You enjoy top to mid-water activity
- You want a fish suitable for indoor or outdoor setups
- You are happy to keep a proper group
❌ Avoid if:
- You keep aggressive or large fish
- You plan to keep just a few
- You want a bottom-dwelling species
- You have an open-top tank without cover (jump risk)
Why this fish?
Oryzias latipes, commonly known as Japanese Ricefish, is a highly adaptable nano species available in a wide range of colour varieties.
It is well-suited for both aquarium and outdoor setups, making it one of the most versatile small fish available.
Common mistakes
- Keeping too few → reduces activity and natural behaviour
- Keeping in open-top tanks → risk of jumping
- Assuming all colour lines have identical robustness
- Pairing with aggressive or highly active fish
- Underestimating their need for group dynamics
Care made simple
- Temperature: 18–28°C (very adaptable)
- Diet: Flakes, micro pellets, frozen foods
- Group size: 6+ recommended
- Setup: Plants, open swimming space
- Water: Clean, stable
Pair with
- Quality flakes / micro pellets
- Planted tanks or outdoor tubs
- Peaceful nano fish
- Shrimp setups
NTA Insight:
One of the most adaptable nano fish available. Colour varieties differ visually, but behaviour remains consistent — focus on group size and stable conditions.
One of the most adaptable nano fish available. Colour varieties differ visually, but behaviour remains consistent — focus on group size and stable conditions.
FAQ
Are they good for beginners?
Yes. They are one of the most beginner-friendly nano fish available.
Can they live outdoors?
Yes. They are commonly kept in outdoor tubs or ponds in suitable climates.
Do different colours behave differently?
Behaviour is the same, though some selectively bred lines may be slightly less robust.
Where do they swim?
Mostly top to mid-water.
Do they jump?
Yes, so a lid or cover is recommended.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
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Product Reviews
★★★★★ 5
Love size. And it’s comfortable
Color: Apricot Pink, Size: M-17.7 X 13.8 Inch
This travel pillow is firm but yet soft I was impressed with it and I love the size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
★★★★★ 5
A Travel Pillow That Actually Works!
Color: Sky Blue, Size: M-17.7 X 13.8 Inch
I fly fairly often and have gone through a few different pillows that I thought would be great but left me disappointed! I’m honestly so happy with this pillow. It fits easily in my backpack, and it doesn’t look ridiculous if I hanging it on my backpack if I’m packing a lot. It’s thick enough to support my head against the window/wall without feeling too bulky. I usually sleep really poorly on planes, and I’m not going to say that this was the magic charm, but I definitely slept more comfortably. It’s also great support against your lower back if you’re not sleeping. Some have mentioned a smell, but honestly it just smells like memory foam usually does and it’s not overpowering. I’ve only used for a few flights so far but I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
★★★★★ 3
Nice travel pillow
Color: Apricot Pink, Size: S-16 X 12 Inch
Works well as a pillow to support my elbow while I’m driving. It was too full to use as a pillow to place my head on at night since I am a side sleeper. There is no way to remove some of the memory foam to make it flat enough to use as my bedtime pillow. I liked the soft pink zippered cover as it works well and makes it easy to remove and wash. I didn’t notice any smell.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Great little pillow
Color: White & Light Blue, Size: S - 16 x 12 Inch
Works perfectly since stuffing can be removed to make it just the right thickness needed for you. Soft & cool to put your head on plus very well made with quality materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Great adjustable travel and sleep memory foam pillow
Color: White & Light Blue, Size: M - 18 x 13 Inch
Perfect travel pillow. You can change how “fluffy” the pillow is by opening the zipper and removing some of the memory foam. Once I did this, it was the perfect supportive pillow to sleep on at night when I travel. I am a side sleeper and this pillow worked really well. It has one side that has cooling material and one side that has regular material. I followed the instructions to let the pillow air out for 24 hours and never noticed a smell.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
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