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- 25 Filter, for aquariums up to 25 L
- 50 Filter, for aquariums up to 50 L
- Individually adjustable water flow rate
- Extremely quiet
- Can be installed vertically or horizontally
- This product comes with a 3 year warranty
Internal Filters are an excellent option for small to medium-sized aquaria. They are simple and easy to set up, they sit just inside the aquarium itself meaning they can be easily installed into any fish tank, with no troublesome pipes and hoses. The compact aqua-internal is ideal for use in small cold water and tropical aquariums. The filter has a three-stage water clarity system guaranteeing clean and clear water for your fish. Included is an optional spray bar that helps with oxygenating the water.
Key Features:
Efficient and Economical
Oase have packed a large filter surface into a very small space for the design of the BioCompact, in order to promote effective water filtration. The small compact pump is economical; being both extremely quiet and energy-saving, whilst also providing optimum filtration; the fine active carbon sponge provides effective water filtration
Adjustable and Flexible Design
The water flow rate can be individually regulated at the water diffuser in order to limit waterflow. The small flexible design means the unit can also be installed horizontally, making it suitable for use in paludariums.
| 25 | 50 | |
| Aquarium Volume | 25 L | 50 L |
| Flow Rate | 240 L/H | 240 L/H |
| Wattage | 5 W | 5 W |
| Product Dimensions | 5 x 5 x 12 cm | 9 x 5 x 12 cm |
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Delivery costs for your order will be calculated during the checkout process using your designated delivery address and chosen delivery method. You will only pay one delivery charge for your order and this will be calculated on your entire basket after you have entered your delivery address. If for any reason your products are not deliverable to your chosen delivery address, the checkout will inform you of this before your order is submitted.
Our chosen couriers are DPD and Royal Mail. If an order is dispatched directly from a manufacturer then you may have a different courier delivering your order. Full tracking details for all orders sent by DPD will be provided when your order is shipped. You can choose ‘Express Courier’ to receive this service on any standard order. Any order sent from our suppliers, or with DPD will only be delivered Monday - Friday.
All stated delivery times begin from the moment your order is accepted which is when your order is shipped from our warehouse our suppliers. An order confirmation email is not the acceptance of an order by us.
A signature is required for all orders sent via DPD, at which point the responsibility for all consignments passes to you. If you have specified another recipient (who is not you) for delivery purposes, then you accept that evidence of a signature by the said recipient (or another appointed person) at your delivery address is evidence of delivery and fulfilment by DPD and this accepts the transfer of responsibility to yourself.
We do not ship orders internationally.
To see a full list of our delivery charges and to read our terms and conditions, click here.