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Red Sea & D-D Black Friday 2026

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Red Sea ReefDOSE 4 Bracket - R35351

Red Sea
£0.00 - £0.00
£0.00
£9.00
£9.00 - £9.00
£9.00

Fits: ReefDose 4

£0.00 - £0.00
£0.00
£9.00
£9.00 - £9.00
£9.00

Red Sea ReefDOSE 2 Bracket - R35350

Red Sea
£0.00 - £0.00
£0.00
£9.00
£9.00 - £9.00
£9.00

Fits: ReefDose 2

£0.00 - £0.00
£0.00
£9.00
£9.00 - £9.00
£9.00

Red Sea ReefDOSE Indicator LED board wire - R35349

Red Sea
£0.00 - £0.00
£0.00
£17.00
£17.00 - £17.00
£17.00

Fits: ReefDose 2, ReefDose 4

£0.00 - £0.00
£0.00
£17.00
£17.00 - £17.00
£17.00

Red Sea ReefDOSE 4 Electronic Board - R35348

Red Sea
£0.00 - £0.00
£0.00
£67.00
£67.00 - £67.00
£67.00

Fits: ReefDose 4

£0.00 - £0.00
£0.00
£67.00
£67.00 - £67.00
£67.00

Red Sea ReefDOSE 2 Electronic Board - R35347

Red Sea
£0.00 - £0.00
£0.00
£45.00
£45.00 - £45.00
£45.00

Fits: ReefDose 2

£0.00 - £0.00
£0.00
£45.00
£45.00 - £45.00
£45.00

Red Sea ReefDOSE Gear Motor assembly - R35346

Red Sea
£0.00 - £0.00
£0.00
£28.00
£28.00 - £28.00
£28.00

Fits: ReefDose 2, ReefDose 4

£0.00 - £0.00
£0.00
£28.00
£28.00 - £28.00
£28.00

Red Sea ReefDOSE Head Assembly - R35345

Red Sea
£0.00 - £0.00
£0.00
£28.00
£28.00 - £28.00
£28.00

Fits: ReefDose 2, ReefDose 4

£0.00 - £0.00
£0.00
£28.00
£28.00 - £28.00
£28.00

Red Sea ReefDOSE PSU - R35357GBR

Red Sea
£0.00 - £0.00
£0.00
£20.00
£20.00 - £20.00
£20.00

Replacement Red Sea ReefDose/ReefATO+ PSU Fits both models

£0.00 - £0.00
£0.00
£20.00
£20.00 - £20.00
£20.00

Red Sea ReefCAN Rear cap assembly - R35634

Red Sea
£0.00 - £0.00
£0.00
£6.50
£6.50 - £6.50
£6.50

Fits: ReefCan 40L, ReefCan 18L

£0.00 - £0.00
£0.00
£6.50
£6.50 - £6.50
£6.50

Red Sea ReefCAN Front cap assembly - R35633

Red Sea
£0.00 - £0.00
£0.00
£5.00
£5.00 - £5.00
£5.00

Fits: ReefCan 40L, ReefCan 18L

£0.00 - £0.00
£0.00
£5.00
£5.00 - £5.00
£5.00

Red Sea ReefATO+ ATO Sensor - R35622-V4

Red Sea
£0.00 - £0.00
£0.00
£27.50
£27.50 - £27.50
£27.50

Fits: ReefATO+

£0.00 - £0.00
£0.00
£27.50
£27.50 - £27.50
£27.50

Red Sea Leak Sensor - R35628

Red Sea
£0.00 - £0.00
£0.00
£35.00
£35.00 - £35.00
£35.00

Fits: ReefATO+

£0.00 - £0.00
£0.00
£35.00
£35.00 - £35.00
£35.00

Red Sea ATO Sensor Holder - R35629

Red Sea
£0.00 - £0.00
£0.00
£3.50
£3.50 - £3.50
£3.50

Fits: ReefATO+

£0.00 - £0.00
£0.00
£3.50
£3.50 - £3.50
£3.50

Red Sea Siphon Breaker - R35627

Red Sea
£0.00 - £0.00
£0.00
£6.95
£6.95 - £6.95
£6.95

Fits: ReefATO+

£0.00 - £0.00
£0.00
£6.95
£6.95 - £6.95
£6.95

Red Sea ReefATO + Pump - R35621

Red Sea
£0.00 - £0.00
£0.00
£35.00
£35.00 - £35.00
£35.00

Fits: ReefATO+

£0.00 - £0.00
£0.00
£35.00
£35.00 - £35.00
£35.00

Red Sea ReefATO + Tube Holder - R35624

Red Sea
£0.00 - £0.00
£0.00
£3.50
£3.50 - £3.50
£3.50

Fits: ReefATO+

£0.00 - £0.00
£0.00
£3.50
£3.50 - £3.50
£3.50

Red Sea ReefATO + Corner Bracket - R35623

Red Sea
£0.00 - £0.00
£0.00
£33.00
£33.00 - £33.00
£33.00

Fits: ReefATO+

£0.00 - £0.00
£0.00
£33.00
£33.00 - £33.00
£33.00

Red Sea ReefATO + Corner Bracket Magnet - R35625

Red Sea
£0.00 - £0.00
£0.00
£16.00
£16.00 - £16.00
£16.00

Fits: ReefATO+

£0.00 - £0.00
£0.00
£16.00
£16.00 - £16.00
£16.00

Red Sea ReefATO + Controller - R35620

Red Sea
£0.00 - £0.00
£0.00
£100.00
£100.00 - £100.00
£100.00

Fits: ReefATO+

£0.00 - £0.00
£0.00
£100.00
£100.00 - £100.00
£100.00

Red Sea Max E & S Hinge + Screw S6 (4 set) - R40383

Red Sea
£0.00 - £0.00
£0.00
£16.00
£16.00 - £16.00
£16.00

Fits: MAX E-170, MAX S-400, MAX S-500, MAX S-650, MAX E-260, MAX NANO Cube

£0.00 - £0.00
£0.00
£16.00
£16.00 - £16.00
£16.00

Red Sea Hinge Proectection Grease 3g - R42287

Red Sea
£0.00 - £0.00
£0.00
£4.00
£4.00 - £4.00
£4.00

Fits: REEFER-S 1000, REEFER-S 850, REEFER NANO, REEFER 170, REEFER XL 200, REEFER 250, REEFER 250 V3, REEFER XL 300, REEFER 350, REEFER 350 V3, REE...

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£0.00 - £0.00
£0.00
£4.00
£4.00 - £4.00
£4.00

D-D Aqua-Pro Peninsula 900

D-D
£0.00 - £0.00
£0.00
£2,129.99 - £2,299.99
£2,129.99 - £2,299.99
£2,129.99

The Aqua-Pro Reef Peninsula aquarium range has been professionally designed for today’s reef-keepers. These systems are suitable for beginners righ...

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£0.00 - £0.00
£0.00
£2,129.99 - £2,299.99
£2,129.99 - £2,299.99
£2,129.99

D-D Aqua-Pro Peninsula 1350

D-D
£0.00 - £0.00
£0.00
£3,049.99 - £3,189.99
£3,049.99 - £3,189.99
£3,049.99

The Aqua-Pro Reef Peninsula aquarium range has been professionally designed for today’s reef-keepers. These systems are suitable for beginners righ...

View full details
£0.00 - £0.00
£0.00
£3,049.99 - £3,189.99
£3,049.99 - £3,189.99
£3,049.99

D-D Aqua-Pro Peninsula 1500

D-D
£0.00 - £0.00
£0.00
£3,699.99 - £3,949.99
£3,699.99 - £3,949.99
£3,699.99

The Aqua-Pro Reef Peninsula aquarium range has been professionally designed for today’s reef-keepers. These systems are suitable for beginners righ...

View full details
£0.00 - £0.00
£0.00
£3,699.99 - £3,949.99
£3,699.99 - £3,949.99
£3,699.99

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