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 Aug 11 - Aug 16

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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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GisliNM
Chelsea, US
★★★★★ 4
Have used it for years
One of the the best on the market because it is a broad spectrum sunscreen protecting against both UVA and UVB rays. But as with all lotions it must be reapplied after several hours.
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Reviewed in the United States on May 28, 2013
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Kim LP
Natrona Heights, US
★★★★★ 5
Lightweight sunscreen for face, 30 spf, everyday mix with foundation
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Great sunscreen and it is travel size! This suscreen is 30 spf, has a yellow tint, which works well as a facial sunscreen, while toning redness. It mixes well with three types of foundations. It is not sticky, absorbs well. Smells good.
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Reviewed in the United States on March 5, 2026
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Verified Purchase
Jadore
Battle Creek, US
★★★★★ 5
VERY GOOD, but not for me ┐('~`ˇ)┌
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
PRODUCT [Hawaiian Tropic Weightless Hydration Lotion Sunscreen for Face SPF 30 1.7oz] PROs - Was delivered on time + well packaged + undamaged - Was a described/depicted per Amazons description (design and color is exactly as shown in the product picture) - Rubs/dissolves into face well - Felt slightly "weightless" - NO WHITE CAST - Felt moisturizing - GOOD price for the amount and value - VEGAN!! DID NOT BREAK OUT my picky, sensitive skin! CONs - Felt kinda "greasy" to me Overall, the product was GOOD, BUT JUST WASN'T FOR ME. The primary face moisturizer I use is oil based, and something that is a must for my skin (My skin loves my moisturizer). SO, having an oil based moister, and a GREASY sunscreen, is gonna be a no for me.
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Reviewed in the United States on November 13, 2025
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Verified Purchase
Charlotte Kelman
Chelsea, US
★★★★★ 5
Great Product
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Very smooth on the face. Smells great and works well!
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Reviewed in the United States on May 28, 2026
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Verified Purchase
Renee Wilson
Waukegan, US
★★★★★ 5
Skincare!
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Soft in the skin. Keeps me from burning. I use everyday and under makeup.
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Reviewed in the United States on May 17, 2026

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