SKU: 45526390087

Red Sea ReefDose 4 Dosing Machine

Sale price$166.50 Regular price$185.00
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Description

Red Sea ReefDose 4 Dosing MachineReefDose 4 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 4

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: 45526390087

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4.7 ★★★★★
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Nae
Bozeman, US
★★★★★ 1
Smells too strong
Size: 5 in
My dog hates the way this thing smells. She tries to play with it, but the scent is too strong for her nose. I know it's the scent because she usually sniffs it two or three times in between trying to grab it with her mouth. She treats it like an explosive in her mouth and quickly moves away after spitting it out. She used to have a bone that looked similar to this (same material) that was unscented and she gnawed the hell out of it. My sister's pitbull spent the night and chewed that toy into bits, leaving my Yorkie mourning the loss of her once treasured bone. Please make an UNSCENTED version of this toy!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2023
T
Verified Purchase
Tamara L.
Boise, US
★★★★★ 5
Worth the money for heavy chewers
Color: Brown-X
I finally found a dog chew that my puppy can't destroy in a half an hour or less. My puppy loves this, chews on it for hours and still holding up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
M
Verified Purchase
MM
Belleville, US
★★★★★ 5
Holds up to a
Color: Brown-O
Bought this because of other positive reviews. It does hold up to an aggressive chewer but the pieces are sharp once it’s “broken in”. I bought the circular one as I figured that one would be less likely to break. It is still good after about 6 weeks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
K
KO
Belleville, US
★★★★★ 4
My dog didn’t take to it, but yours might.
Color: Brown-O
This is a very durable toy that’s reasonably priced. For some reason, my dog didn’t take to it. It might be the round shape, but there’s nothing wrong with the product. The size is good for large dogs. My dog is 50 pounds and there’s a chance it was too big for him. I’m not sure. But I think if your dog has enjoyed other similar toys, this is a good buy.
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Reviewed in the United States on August 15, 2025
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Verified Purchase
B. Ferrante
Port Orchard, US
★★★★★ 5
Fun and practical for our power chewer
Color: Brown-O
Four paws up! It is great for chewing and for rolling in a fetch game. Our powerful chewer loves it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025

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