Aqua One Platform 21 Aquarium | 21 Litre Glass Aquarium - Fish Tank - Browns Pet Range
Aqua One Platform 21 Aquarium | 21 Litre Glass Aquarium - Fish Tank - Browns Pet Range

Aqua One Platform 21 Aquarium | 21 Litre Glass Aquarium

Regular price £149.99 Sale price £99.99
Tax included. Shipping calculated at checkout.

Aqua One Platform 21 Aquarium | 21 Litre Glass Aquarium

Stylish and contemporary. A unique cube-shaped aquarium that turns fish keeping into an extraordinary visual experience.

The Platform 21 Aquarium set is designed to give the aquarium a floating effect over the base. It comes complete with a fully removable glass lid for easy cleaning, preventing water loss and keeping your aquatic friends safe.

The integrated light features blue night lights as well as RGB LED's to enhance the fish's colours.

Simple & uncluttered design allows a clear and unobstructed view inside the aquarium, thanks to a housing module that conceals all essential equipment. Even the wiring is cleverly hidden. Perfect for homes or offices, its compact design fits perfectly in areas where space is limited. It will add a splash of life to dull areas such as counter tops, desks or pedestals.

Key Features:

  • Suitable for coldwater/temperate or tropical fish (heater sold separately)
  • Touch Controlled LED's feature both white & blue LED's with separate blue night time viewing setting
  • Easy clean cartridge & sponge filtration system


Model: Platform 21

Aquarium Model: Platform 21

Volume In Litres: 21

Dimensions: 40 x 25 x 25cm

Aquarium Colour: Black

Cabinet Model: We recommend Inspire 40

Cabinet Colour: Napa Oak, or Walnut/Gloss Black

Cabinet Dimensions: 40W x 40D x 75H cm

Lighting: LED

Filtration: 2 stage internal filter

When you join Brown’s Pet Range Family, you will start to earn points (Browny Points).  With every £ earning you points towards rewards & discounts on future purchases.  The more points you have the better the treats!

Shipping policy

Shipping Costs to the UK

We use two of the United Kingdoms most reliable and professional courier services, DPD & Parcelforce!

Unless specified, we will only use DPD for Frozen and Chilled Goods that require a fully interactive delivery service. Parcelforce will be used for the vast majority of products and orders from our website!

Shipping Options Cost
1-2 Day delivery £4.99
Spend Over £100 FREE

Scotland (Highland & Islands),

Isle of Man & Northern Ireland


 Order Processing

  • Homemade Doggy Bakery - Due to the Baking process and demand, sometimes Cookies can take longer to arrive to you than stated in the delivery information! We aim for freshness every-time! 
  • We process orders within 1-2 business days, Including weekends and holidays, however we will NEVER Ship out on a weekend!  If Ordered on a Friday after 3, Your order will not leave until Monday.
  • All Order Before 3 will be dispatched Same Day, except times mentioned above.
  • Successfully placed orders will receive an e-mail confirmation with the order details. If you do not receive an e-mail, please check your spam filter or contact us for confirmation.
  • If you need any assistance with your order, please contact us immediately at We will not be able to make changes to your order after it has shipped.
  • Please review and ensure that you have entered the correct address. We are not responsible for non-delivery due to errors in the address that you provide. If an order is returned due to an incorrect address, we will refund the original order (excluding the shipping fee) and ask that you re-submit your order.
  • Pre-Orders can take up to 21 days to arrive with us and are dispatched on a 24 hour service the day we receive them.  If there are any problems we will be in touch with you.