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Bubble Magus BM-T02 Dosing Pump Extension

Bubble Magus BM-T02 Dosing Pump Extension


Item #: 4W9111

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The BM-T02 is an extension module for the Bubble Magus BM-T01 Dosing Pump. It adds 4 additional dosing channels (up to 2 BM-T02`s can be added to the BM-T01 for a total of 11 channels). The BM-T02 must be used with the BM-T01 and will not work alone.

  • Size : 23.5 x 16 x7cm
  • Accuracy: +- 5%
  • Voltage :AC100-120V 50/60Hz 0.36A DC12V 1A (US Pin)
  • 3M Dosing Tube included
  • Flow :1 - 1999ML
  • Cycle : Max :24 cycle per day
  • Connection Cable Length: 17"
*Optional Dosing Pump Bracket and BM Bracket Holder for BM-T02 Dosing Pump Are Sold Separately.

Manufacturer information

Bubble Magus was founded in 2006 and has been producing high-quality aquarium equipment for over a decade.

They take a practical approach to product development and focus on high-efficiency and affordablity, which makes them a popular choice among experienced reef aquarium hobbyists.

Here at Marine Depot, we carry the best Bubble Magus has to offer. Their Curve Series protein skimmers are highly sought-after for in-sump usage and their dependable dosing pumps are relied upon by thousands of reef hobbyists for the precise delivery of liquid foods and water chemistry supplementation.

5 Stars

reef lover

Reviewed on
January 04, 2017

No, I would not recommend this.

Cheap Product Made in China

Pros: None

Cons: Breaks Down, Made in China

One of the pumps stopped working two months after I bought it. I had to pay for shipping to get it repaired. It broke again within a month after setting it up again. Company refused to repair it a second time. Don't buy this product.

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Reviewed on
June 30, 2014

Yes, I would recommend this.

Excellent Dosing System

Though you can cobble together a multiple unit dosing system from Chinese components on ebay, the advantage of this unit is that it is complete and expandable. I have three units totaling 11 dosers, and the first two units (7 dosers) have been working flawlessly for three years. You can accurately dose from 1ml to 1999ml per day, at a rate from 1 to 24 dosing periods, to equal your total selected ml amount. I use these units on a heavily stocked 180 gl. reef tank, and I dose both chemicals and plankton. I dilute the plankton and dose 60ml per day, at 24 dosing periods, to keep plankton in the water column 24 hours a day. The control buttons are a bit cumbersome in their design, sometimes having to press extremely hard to change settings, etc. But on the whole, in comparison to either building a unit myself (which I have done) or purchasing this system, it is much simpler to just purchase the complete package.

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