SKU: 39270306916

Red Sea ReefDose 2 Dosing Machine

Sale price$115.65 Regular price$128.50
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

Red Sea ReefDose 2 Dosing MachineReefDose 2 Accurate. Smart. Intuitive ReefDose is designed and built specifically for the daily supplementation of reef aquariums. ReefDose uses bespoke (patent pending) single drop accuracy dosing heads together with an advanced controller that provides a full suite of features. The Dynamic Dosing Queue run by the controller combines the desired dosing plans for each head into one coordinated daily dosing schedule for the complete device. The queue

ReefDose 2

Accurate. Smart. Intuitive

ReefDose is designed and built specifically for the daily supplementation of reef aquariums.

 

ReefDose uses bespoke (patent-pending) single-drop-accuracy dosing heads together with an advanced controller that provides a full suite of features.

The “Dynamic Dosing Queue” run by the controller combines the desired dosing plans for each head into one coordinated daily dosing schedule for the complete device. The queue is automatically updated after any settings changes, and reschedules any doses that are missed due to unscheduled events such as power outages.

 

With programming through the ReefBeat App, ReefDose offers multiple options for fully automated, easy-set dosing, or a simple schedule of individually planned doses.

 

In addition to the regular flow rate, you can select the “Whisper” mode for almost silent operation, or “Turbo” mode if you want to get the dosing done as quickly as possible.

 

The ReefDose is part of Red Sea’s ReefBeat smart ecosystem, seamlessly integrating with all other ReefBeat devices.

 

Features

  • Single drop accuracy dosing heads with a direct-drive planetary gear-motor, provides an accuracy of ± 0.05ml or an average deviation of 0.5% (over 10ml).

  • 4 easy-set, smart dosing options for each head, that are automatically combined into one coordinated schedule for the complete device.

  • Easy assembly click-on/off dosing heads (no tools or alignment required).

  • Automatic delay between the heads to prevent chemical interaction between supplements.

  • Daily dose per head of 0.2ml up to 1000ml in increments of 0.1ml.

  • On-demand manual dosing.

  • Secured connectors for flexible tubing: OD 5mm – ID 3mm.

  • 3 dosing flow rates: Whisper 15ml/min, Regular 30ml/min, Turbo 45 ml/min.

  • Motor life expectancy of 10 years – based on 250ml/day/head.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39270306916

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Carnegie, US
★★★★★ 5
I love it!
Color: Navy Blue, Size: X-Large
Good quality materials, perfect fit, looks great!! Would definitely buy other colors.
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Reviewed in the United States on February 27, 2026
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Richardo A Salmon
Chelsea, US
★★★★★ 4
Quality item
Color: White, Size: X-Large
Not too thick and not too thin, the quality is good I just wish the neck fit a little firmer and it would be 5stars
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Reviewed in the United States on March 4, 2026
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CE Focht
Lake Worth, US
★★★★★ 5
Well made and comfortable
Color: White, Size: Large
The turtleneck is well made and very comfortable. It's good looking too! I have a similar turtleneck (from an unknown maker - tag is missing) that I've owned for more than 40 years. It will likely outlast me!
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Reviewed in the United States on February 1, 2026
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Amazon Customer
Cuba, US
★★★★★ 5
Great fit.
Color: White, Size: Large
Fit as described, fast shipping, great experience.
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Reviewed in the United States on March 24, 2026
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David
Charlottesville, US
★★★★★ 3
BO - stinky!
Color: White, Size: Medium
Shirt itself fits great and has a soft almost velour feel to it. Ribbing nice and not itchy. However, it arrived with the most disgusting baked-in body odor smell, as if someone had sweated heavily in it. Unsure if it’ll be able to be laundered out.
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Reviewed in the United States on October 29, 2025

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