Juwel Rio 125 LED Aquarium

The Juwel Rio 125 LED is one of the most popular first tropical aquariums in the UK – and for good reason. At 81 cm long and 125 litres, it gives your fish plenty of swimming space while still fitting neatly into a living room, kitchen-diner or bedroom.

Like every Rio, it arrives as a complete system: filter, heater and LED lighting are all built in and designed to work together, so there's no guesswork choosing equipment.

Why you’ll love it

• Complete system – filter, heater and LED lighting built in and designed to work together
• Bioflow M internal filter with Eccoflow 500 pump – keeps the water inside the tank, with no external hoses
• Adjustable AquaHeat Pro 100 W heater
• MultiLux LED with replaceable 590 mm DAY and NATURE LED tubes
• Safety base frame – no special mat or supports needed
• Made in Germany by Juwel, with a 2-year Juwel guarantee

Choose your option

• Tank & cabinet set – the aquarium plus matching SBX Rio 125 cabinet (free delivery)
• Tank only – if you already have a suitable stand
• Cabinet only – the SBX Rio 125 cabinet on its own

What’s included

• Juwel Rio 125 glass aquarium with lid
• Bioflow M filter with Eccoflow 500 pump and filter media
• AquaHeat Pro 100 W heater
• MultiLux LED lighting
• SBX Rio 125 cabinet in your chosen colour (set and cabinet options only)

Specifications

Planning your space

• Footprint approx. 81 × 36 cm – allow a little extra behind for cables and access
• Filled, the tank holds around 125 kg of water alone, before gravel, rocks and decor – always use a solid, level floor and a stand designed for the tank
• Position near a power supply, away from direct sunlight, radiators and doors
• Cabinets arrive flat-packed for home assembly

Delivery & collection

• Tank & cabinet sets: free delivery to England & Wales, on a pallet direct from our Juwel distributor
• The carrier will contact you to book a delivery day – please make sure your mobile number is correct at checkout
• Kerbside pallet delivery only – the driver can’t carry it inside, so please have a helper on hand and make sure a lorry can access your address
• Check before you sign: open enough packaging to check the glass and cabinet for damage before signing. If anything is damaged, take photos, refuse the delivery and call us straight away on 01322 664397
• If a booked delivery is missed or has to be rearranged, extra carrier charges may apply
• Tank only or cabinet only: collect from our shop, or choose local van delivery
• Local van delivery from our own team within about 20 minutes of the shop (Swanley, Dartford, Orpington, Sidcup, Bexley and Sevenoaks areas) – free on orders over £200, £40 under £200. Check your postcode at checkout
• Collection: if it’s in stock it’s usually ready the same or next day. If we need to order it in, it’s usually ready within 7 days – we’ll call or email you as soon as it arrives
• Scotland, Northern Ireland and offshore islands: please call 01322 664397 for a delivery quote

Why buy from Birchwood Aquatic Centre?

• Independent aquatic specialists in Swanley, Kent – freshwater, marine, pond and koi under one roof
• Real advice before you buy: talk to our team about size, stocking and the setup you want
• Help getting started: in-store water testing, plus tropical fish, plants and dry goods when your tank is ready
• Questions after you buy? Call us on 01322 664397 or pop in – we’re here to help