Sobo WP-618H Slim Aquarium Hang-On-Filter (5W) – 280 L/H
Rs. 750.00
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Sobo WP-618H Slim Aquarium Hang-On-Filter (5W) – 280 L/H
Rs. 750.00
Taxes included.
Shipping calculated at checkout.
The Sobo WP-618H is an ultra-slim 5W hang-on-back filter delivering up to 280 L/H, designed to keep nano tanks and small aquariums crystal-clear without sacrificing valuable swimming space. Its thin profile hangs neatly on the rim, drawing water through the media and returning it as a gentle oxygenating waterfall. Quiet, efficient and easy to maintain, it is an ideal slim HOB for modern nano and desktop setups.
Why choose the Sobo WP-618H?
- Ultra-thin profile that saves space on small and nano tanks.
- 280 L/H flow from an efficient 5W motor.
- Mechanical + biological filtration via the media.
- Gentle waterfall return for surface oxygenation.
- Quiet and easy to maintain.
Specifications
| Brand | Sobo |
| Model | WP-618H |
| Power | 5 watts |
| Max flow | 280 L/H |
| Type | Slim hang-on-back (HOB) filter |
Which tanks is it best for?
With 280 L/H, the WP-618H suits nano and small tanks up to roughly 65L. For more flow see the Sobo WP-607H (600 L/H). Its gentle flow suits betta and shrimp; if it is still too strong, see how to reduce filter flow. Learn the format in canister vs HOB vs sponge.
How to set it up
Hang the filter on the back rim, prime it if needed, and plug in. Keep it running 24/7, and rinse the media in old tank water (never tap water) when flow slows. See how to install an aquarium filter.
Frequently asked questions
What size tank is the WP-618H for?
Nano and small tanks up to roughly 65L, based on its 280 L/H flow.
Why choose a slim HOB?
The ultra-thin profile takes up little room and suits modern rimless and nano tanks.
Is it betta-safe?
Its flow is gentle; for very sensitive betta see how to reduce filter flow.
How do I maintain it?
Rinse the media in old tank water when flow drops, usually every 2–4 weeks.
Should it run all the time?
Yes, keep it running 24/7 to protect the beneficial bacteria.
New to filtration? Read our complete aquarium filter guide and types of aquarium filters.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
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