Red Sea REEF-FRAME MAX 350 Complete Reef System

£4,599.00

The Red Sea REEF-FRAME MAX 350 is the complete, ready-to-run version of the REEF-FRAME 350. The REEF-FRAME range is Red Sea’s modern reef-ready system, with a Euro-braced ultra-clear glass aquarium, internal overflow and a matching cabinet with sump – and the option of a warm oak finish to suit your home. The MAX package adds all the core Red Sea equipment – lighting, flow, skimming, roller-mat filtration and smart control – matched to the size of the tank, so everything works together from day one. At 354 litres total volume, it’s a versatile mid-size reef with plenty of room for a mixed coral and fish community.

Why you’ll love it

  • Choice of black, white or oak cabinet finish
  • Euro-braced, ultra-clear glass aquarium
  • Internal overflow feeding a sump hidden in the cabinet
  • Complete package – lighting, flow, skimming and filtration all included
  • Popular sizes to suit most rooms

What’s in the box

  • REEF-FRAME 350 aquarium
  • Matching cabinet in your chosen colour
  • Sump
  • 2x ReefLED G2 115 with visors & mounting arms
  • 1x DC Skimmer 600
  • 2x ReefWave 25
  • 1x ReefRun G2 6000 with ReefRun controller
  • 1x ReefMat 500
  • Slide-out control panel 25
  • ReefControl Pro kit
  • ReefControl ATO module & temperature sensor

What does the equipment do?

  • ReefLED G2 – Red Sea’s reef lighting, with app-controlled colour and intensity for coral growth and colour
  • ReefWave – wave pumps that create natural, varied water movement around your corals
  • ReefRun DC return pump & controller – quiet, adjustable pump that returns water from the sump
  • DC protein skimmer – removes organic waste before it breaks down, helping keep water clean
  • ReefMat – automatic roller-mat filter that replaces filter socks and traps debris
  • ReefControl Pro & ATO – smart hub with temperature monitoring and automatic top-off to keep salinity stable

Who is it for?

Ideal if you want a premium reef that’s matched and ready to go, without researching and buying each piece of equipment separately – just add rock, sand, saltwater and livestock.

Specifications

Total system volume 354 litres
Display tank volume 282 litres
Sump volume 71 litres
Display tank (L × W × H) 120 × 55 × 53 cm
Overall height on cabinet 137 cm
Style Reef-ready with sump
Lighting included Yes
Cabinet colours Black, White, Oak
Water type Marine / reef

Planning your space

  • Footprint approx. 120 × 55 cm – allow a little extra behind for cables and access
  • Overall height approx. 137 cm on its cabinet – leave space above for lighting and maintenance
  • Full of saltwater, the system holds around 363 kg of water alone, before rock, sand and the cabinet – place it on a solid, level floor and ask us if you’re unsure
  • Position near a power supply, away from direct sunlight and radiators

Free 5-year Red Sea warranty

  • Register your new system with Red Sea within 90 days of purchase and UK customers get a free 5-year warranty (3 years standard + 2 years on registration)
  • Covers the glass aquarium and the cabinet, for the original purchaser
  • Register at redseafish.com/register – T&Cs apply

Delivery & collection

  • Free kerbside home delivery direct from Red Sea UK to England & Wales
  • Or choose free collection from our shop in Swanley, Kent
  • Deliveries run Tuesday–Thursday, 8am–6pm, by lorry – the driver will try to call ahead
  • We place your order with Red Sea straight away; delivery is booked for at least 2 working days later, and we’ll let you know if there’s a longer lead time
  • Kerbside only – please make sure there’s lorry access and someone on hand to help move it inside
  • Scotland, Northern Ireland, 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, equipment and the reef you want to build
  • Help getting started: visit our Swanley shop for RO water, marine fish, corals and dry goods when your tank is ready (livestock in store only)
  • Questions after delivery? Call us on 01322 664397 or pop in – we’re here to help