![Boyu External Filter Canister [EFU-Series][Flow - 350L/h]](https://cdn.shopify.com/s/files/1/0888/7091/2273/files/5BFBYEFU-15_5D_20Boyu_20External_20Filter_20Canister_20_5BEFU-Series_5D_5BFlow_20-_20350L-h_5D.png?v=1780582317)
Pay in installments of $72.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Boyu External Filter Canister [EFU-Series][Flow - 350L/h]Boyu External Filter Canister EFU Series This high efficiency external canister filter is tailored for aquariums with capacities between 150L and 350L. Featuring a sleek design, an integrated UV lamp, and a comprehensive multi layer filtration system, it guarantees clear water while operating quietly and efficiently. Key Features: Multi layer filtration for superior water purification Integrated UV sterilizer (5W) for effective algae and bacteria
Boyu External Filter Canister – EFU Series This high-efficiency external canister filter is tailored for aquariums with capacities between 150L and 350L. Featuring a sleek design, an integrated UV lamp, and a comprehensive multi-layer filtration system, it guarantees clear water while operating quietly and efficiently. Key Features:- Multi-layer filtration for superior water purification
- Integrated UV sterilizer (5W) for effective algae and bacteria management
- Quick-release valves for hassle-free disconnection and upkeep
- Quiet operation & energy-efficient motor
- Four pressure locks along with waterproof sealing for secure closure
- Anti-vibration rubber feet to minimize noise and absorb shocks
- Compatible with aquariums up to 350L (depending on the model)
| Model | Power | UV Light | Max Flow (Qmax) | Aquarium Size | Filter Size (cm) |
|---|---|---|---|---|---|
| EFU-101 | 16W | 5W | 300 L/h | 100–300 L | 22.3 × 22.3 × 30.4 |
| EFU-151 | 18W | 5W | 350 L/h | 150–350 L | 22.3 × 22.3 × 35.4 |
| EFU-202 | 20W | 5W | 400 L/h | 200–400 L | 22.3 × 22.3 × 40.4 |
| EFU-253 | 32W | 5W | 750 L/h | 250–450 L | 29 × 29 × 38.7 |
| EFU-353 | 34W | 5W | 950 L/h | 350–550 L | 29 × 29 × 44.5 |
| EFU-453 | 36W | 5W | 1100 L/h | 450–650 L | 29 × 29 × 50.3 |
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
4.5 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 3
Arrived damaged but easily repaired.
Color: Silver, Size: 19 mm, Color: Silver, Size: 19 mm
One of these earrings arrived broken. No damage to the package was visible so I assume that it was a manufacturing defect. The post did not line up correctly with the slot and would not clip into place. I was however able to slightly bend the post to make it operate as intended. My wife really liked the look of these and liked the movement and size of them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2025
★★★★★ 4
Pretty!
Color: Silver, Size: 24 mm, Color: Silver, Size: 24 mm
The Amazon Essentials Hoop with Glass Circle are very pretty earrings. They are good quality for the price and the 24mm option are fairly large. Initially one of the posts was bent so they wouldn't snap closed properly, but I was able to bend it a little to get it to now close even though it isn't completely straight. It looks fine once it is in my ear. They also came in a little velvet pouch so these would be great for gift giving and look more expensive then they are. I would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2025
★★★★★ 5
Great for the office or an evening out
Color: Silver, Size: 24 mm, Color: Silver, Size: 24 mm
These earrings can be dressed up or down.
-a simple hoop during the day but you can add the bling by adding the disc for a more of evening look.
-elegant style and finish
-comes with a velvet pouch and anti-varnish sheet
-quality material (a bit on the heavier side)
-good price point
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2025
★★★★★ 4
Nice earrings
Color: Silver, Size: 24 mm
These earring are beautiful. I like how they sparkle. They are very comfortable. I gave them 4 stars because I feel like the clasp closure is a bit loose. It still closes but I noticed one closure is looser than the other. I love the size of them, They are not too big but they are not small either. I feel like they are the prefect size. I like the thickness of them and make a great statement piece. I get compliments on them. I recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2025
★★★★★ 3
Heavy Earrings
Color: Silver, Size: 19 mm, Color: Silver, Size: 19 mm
While quite beautiful, my wife complains that they are a bit heavy for her ears and cause her pain. The inner glass circle is removable and has helped alleviate the weight on her ears. However, that was the reason she chose these earrings. If she takes that off, she is left with plain silver hoops, which she didn’t want.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2025