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Oase EcoFlow Internal Filter

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Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
Oase EcoFlow Internal Filter
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Oase EcoFlow Internal Filter

Oase EcoFlow Internal Filter

A clean, healthy aquarium starts with effective filtration. The EcoFlow Internal Filter is designed to keep your tank water crystal clear, removing debris and maintaining optimal water quality for your fish. It combines biological and mechanical filtration, ensuring a balanced environment by breaking down waste and preventing harmful toxin build-up.

Trusted Quality from OASE

Manufactured by OASE, a leading name in aquatic technology, the EcoFlow Internal Filter is built with German engineering expertise, ensuring reliability, efficiency, and durability. With a focus on innovation and performance, OASE filters are trusted by aquarists worldwide to deliver clean and healthy water for fish and plants.

2025 iF Design Award

The brilliant design of the eco flow internal has warranted an international award in 2025. iF Design was founded in 1953, and just one year later the globally recognized iF DESIGN AWARD was given for the first time as a symbol of outstanding design. The iF Design Award is one of the most important and prestigious design awards in the world.

Key Features:

  • Powerful Filtration – Combines biological and mechanical filtration for superior water clarity.
  • Easy Maintenance – Magnetic catch system allows for quick and hassle-free cleaning.
  • Adjustable Flow – Control both flow rate and direction to suit your aquarium’s needs.
  • Integrated Spray Bar – Improves surface movement and oxygenation.
  • Venturi System Included – Option to add extra oxygen for a healthier habitat.
  • No Backflow of Dirt – Intelligent design prevents dirty water from re-entering the tank during filter removal.
  • Flexible Mounting Options – Securely attaches inside your aquarium for discreet and effective operation.

Available Models:

  • EcoFlow 60 – For aquariums up to 60L (Flow Rate: 350 L/h)
  • EcoFlow 100 – For aquariums up to 100L (Flow Rate: 450 L/h)
  • EcoFlow 150 – For aquariums up to 150L (Flow Rate: 550 L/h)
  • EcoFlow 200 – For aquariums up to 200L (Flow Rate: 650 L/h)

Ready to Use – Comes complete with filter media and accessories for a seamless setup.

Q: Why is filtration important for an aquarium?
A: Filtration helps remove waste, toxins, and harmful chemicals from the water, ensuring a safe and healthy environment for fish. Without proper filtration, water quality can deteriorate, leading to stress and illness in aquatic life.

Q: What makes OASE filters different from other brands?
A: OASE is known for its German engineering and innovative designs, offering reliable and efficient filtration solutions trusted by aquarists worldwide. Their filters provide easy maintenance, durable construction, and superior water clarity.

Q: How often should I clean my EcoFlow filter?
A: Regular maintenance is key to keeping your filter performing at its best. It’s recommended to check and rinse the filter media every 2-4 weeks, depending on stocking levels and tank conditions.

Q: Can I adjust the flow rate?
A: Yes! The EcoFlow Internal Filter features an adjustable flow rate and direction, allowing you to customize water movement based on your aquarium setup.

Q: Does this filter add oxygen to the water?
A: Yes! The integrated spray bar helps improve surface movement, and the Venturi system allows for additional oxygenation if required.

 

Item number 94106 94107 94108 94109
Product name  OASE EcoFlow 60 OASE EcoFlow 100 OASE EcoFlow 150 OASE EcoFlow 200
Maximum Aquarium size 60L 100L 150L 200L
Flow rate  350 L/ph 450 L/ph 550 L/ph 650 L/ph

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Delivery

Delivery costs for your order will be calculated during the checkout process based on your delivery address and the contents of your basket. You will only pay one delivery charge for your order. Express delivery is FREE for online orders OVER £39 unless any of the points below become a factor.

  • Some large items like aquariums, ponds and pond liners will have an additional charge of £45.00 to help offset the cost of a pallet delivery.
  • Orders containing a physical gift card will have an additional charge of £2.45 to cover the cost of materials and delivery (digital gift cards are a free alternative).
  • Orders to highlands, islands and Northern Ireland may incur an additional delivery charge displayed at checkout this is based on the postal code provided. DPD provides a list of postal codes which have additional surcharges. Some of these post codes may also take 2 working days to arrive, even on express. Pallet deliveries cannot be sent to these post codes.

We only ship to the UK and cannot ship internationally.

We aim to dispatch items that are currently in stock on the same working day if they are ordered before 2.45 pm (excluding Bank Holidays). Orders after 3pm will be dispatched the following working day, unless it fits any of the below criteria:

  • Orders containing live plants will take up to 2 weeks to arrive. We take a week's worth of customer orders and then inform the plant farms of the specific quantities we need to fulfil that week's order to avoid wastage.
  • Pallet orders containing large items like big aquariums will take additional time to arrive as they are sent by a third party. These orders will NOT be dispatched until we have been in touch to arrange a delivery date, this is to ensure someone is available at your address to sign for the delivery. Deliveries will generally be delivered ‘curb side’ within the terms of the agreement we have with our couriers so you will need to make arrangements to transfer larger items into your home yourself. Unfortunately, our drivers are not insured to transfer the aquarium into your home.
  • Physical gift cards and items from the gift shop (such as clothes, towels etc) are sent with 1st Class Royal Mail. Delivery usually takes 1-2 working days, though in rare cases and orders placed closer to public holidays (Christmas, Father’s day, Mother’s day etc.) may be longer.

Returns

If you are not 100% satisfied with your purchase online from our website, you can return the product and get a full refund or exchange the product for another one, for up to 21 days from the date you purchased it.

We strongly suggest signing up for an account with fishkeeper.co.uk as this will allow for some additional returns options like return to your local store.

If you checkout as a guest you will need to return the product to Maidenhead Aquatics, PO Box 619, Egham, Surrey, TW20 2BS, please package the order (along with a packing slip or a note including your name, address and order number).

Large pallet items like aquariums are deemed delivered successfully with no damage once the the driver has left the property. If a report of damage is submitted after the driver has left we may be unable to assist with replacements. We recommend refusing a damaged delivery, this is the fastest resolution.

Our full terms and conditions can be found here. When you place an order with us online you are agreeing to these terms and conditions.

For delivery before Christmas, orders must be placed on or before 3pm on Wednesday 20th December. We cannot guarantee delivery of these orders pre-Christmas as we are reliant on our couriers, but will use our best endeavours to get orders placed on this date out to you before Christmas. For full details of our festive delivery and opening times click here

Please note: online orders placed after 3pm on Friday 22nd December will not be dispatched until the New Year. For full details of our festive delivery and opening times click here