![Boyu Aquarium EC-Series(Without Cabinet)[Color - Black,Dimension - 382x261x450cm]](https://cdn.shopify.com/s/files/1/0888/7091/2273/files/5BBYEC-400D-B_5D_20Boyu_20Aquarium_20EC-Series_28Without_20Cabinet_29_5BColor_20-_20Black_2CDimension_20-_20382x261x450mm_5D_20_20_20_20.png?v=1780608506)
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
Boyu Aquarium EC-Series(Without Cabinet)[Color - Black,Dimension - 382x261x450cm]The Boyu ECSeries EC400D is a contemporary, space saving aquarium that boasts a curved front glass design along with an integrated filtration and lighting system. Its perfect for housing both freshwater and tropical fish (a heater is necessary for tropical setups). With its sleek lines and high quality construction, it enhances the aesthetic of any home, office, bedroom, or childrens room. Key Features: High clarity glass tank featuring rounded front
The Boyu EC‑Series EC‑400D is a contemporary, space-saving aquarium that boasts a curved-front glass design along with an integrated filtration and lighting system. It’s perfect for housing both freshwater and tropical fish (a heater is necessary for tropical setups). With its sleek lines and high-quality construction, it enhances the aesthetic of any home, office, bedroom, or children’s room.
- Key Features:
- High-clarity glass tank featuring rounded front corners for an unobstructed panoramic view.
- Incorporated LED canopy light equipped with a soft-touch switch for effortless on/off operation.
- Integrated overhead trickle filter system that includes filter media and an uplift pump for effective water circulation and clarity.
- Compact design suitable for desks, countertops, and tight spaces.
- Beginner-friendly setup—simply add substrate, décor, and fish.
- Appropriate for both freshwater and tropical fish (heater not included).
- Available colors: Black or White.
Specifications:
- Model: EC‑400D
- Dimensions: 382 × 261 × 450 mm
- Type: Aquarium without cabinet
- Lighting: Built-in LED
- Filtration: Integrated trickle filter with pump
- Material: High-quality glass
Please note that the product includes only the aquarium tank - decorations are not included.
Please be aware that the item may vary slightly from the images.
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
4.8 ★★★★★
Based on 390 reviews
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Product Reviews
★★★★★ 5
Great Wonderful!!
Color: 6617：Blue Dial and Gold Silver Strap
I've now purchased about 3 of OLEVS watches.. The fit great.. Band is so easy to ajust. I'm super careful. So I took great care and time on the first OLEVS watch. So it took me about 15 mins. Now about 6 from start to finish.. Don't hesitate due to fitting the band. You get to custom fit it to you. And it's easy...real easy. Best of all. You get to keep the adjusting tool they provide...
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Reviewed in the United States on November 1, 2024
★★★★★ 5
Gorgeous watch!
Color: Silver, Color: Silver
This is such a beautiful timepiece! After a couple weeks I have yet to have to adjust the time. It keeps time as well as my other olevs that are quartz movement. The price is great, comfortable for all day wear, perfect size for me and the weight definitely feels on par with much more expensive automatic timepieces. This won't be the last olevs I purchase
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Reviewed in the United States on February 25, 2025
★★★★★ 5
Muy lindo y bueno lo recomiendo
Color: 6617：Blue Dial and Gold Silver Strap
Tal como en la foto
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Beautiful
Color: Silver
It was a gift for my husband and he loves it.
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Reviewed in the United States on November 4, 2025
★★★★★ 1
Beautiful Watch, but . . .
Color: 6617：Blue Dial and Gold Silver Strap
I’m updating this review and lowering to one star. Would be zero if possible.
Another 2 weeks of owning this junk watch. I’m now having to wind it daily and reset the time. The only reliable feature is that it’s going to stop in the middle of each night. Piece of junk. Don’t buy.
This is a beautiful watch but not very reliable timepiece. This is a self winding watch which requires you to wear it 24/7 in order to keep working. i wanted a nice watch which looked good, kept good time, was affordable and a bit nicer.
I work a standard M-F, 8-5:00 workweek. I wear my watch daily for work and on RARE occasions after work or weekends if going out. My watch typically sits on the bedroom dresser after work hours and weekends. I've had this watch about 3 weeks now and have had to wind it and reset the watch three times during the time I've had it. If you are not wearing it for more than a day the watch runs down and and comes to a complete stop. You then need to manually wind and reset.
This was a concern after reading other reviews. I tried to find the same watch with a quartz movement and battery for this very reason. But this particular watch only comes in a mechanical self winding version. They have ONE other model with a similar look that has a quartz movement with battery. That watch is made in China; this one is made in the USA. This is another factor that convinced me try the self winding mechanical version. Big mistake, I should have looked at other brands and manufacturers. It turns out this was a regrettable impulse buy based on looks but not practical. It is not a reliable timepiece. Lets face it a watch's function is to reliably tell the correct time; if you're not willing to manually wind it and reset the time and dates every Monday morning this is not a practical timepiece. I would NOT buy this again for this reason.
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Reviewed in the United States on September 4, 2022