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Tetra

Tetra Whisper Aeration Pump


$17.99 & FREE Shipping over $75.
$26.59 Save $8.60 (32%)
List Price: $26.59
You save: $8.60 (32% off)

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$17.99
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Return policy: Eligible for Return, Refund or Replacement within 30 days of receipt with Pre-Paid shipping labels.
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Quick Info

  • Aeration system helps dissolve oxygen that is needed by yeast before active fermentation begins. 
  • With enough oxygen present, beer will be off to a healthy and vigorous fermentation in a minimal amount of time. 
  • Simply plug in the pump, submerge the stone in cooled wort, and run the pump for 15 minutes to 1 hour before fermentation begins.

Product Overview

An aeration system helps dissolve oxygen that is needed by yeast before active fermentation begins. With enough oxygen present, beer will be off to a healthy and vigorous fermentation in a minimal amount of time. Simply plug in the pump, submerge the stone in cooled wort, and run the pump for 15 minutes to 1 hour before fermentation begins. Headspace will be needed in the fermenter because the aeration may create foam.

This product is the new shape of silence. Patented dome shape and sound dampening chambers minimize turbulence and produce a smooth quiet stream of air. Wide footprint, rubber feet and suspended pump motor eliminate sound producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow.
  • Aeration system helps dissolve oxygen that is needed by yeast before active fermentation begins. 
  • With enough oxygen present, beer will be off to a healthy and vigorous fermentation in a minimal amount of time. 
  • Simply plug in the pump, submerge the stone in cooled wort, and run the pump for 15 minutes to 1 hour before fermentation begins.

Product Overview

An aeration system helps dissolve oxygen that is needed by yeast before active fermentation begins. With enough oxygen present, beer will be off to a healthy and vigorous fermentation in a minimal amount of time. Simply plug in the pump, submerge the stone in cooled wort, and run the pump for 15 minutes to 1 hour before fermentation begins. Headspace will be needed in the fermenter because the aeration may create foam.

This product is the new shape of silence. Patented dome shape and sound dampening chambers minimize turbulence and produce a smooth quiet stream of air. Wide footprint, rubber feet and suspended pump motor eliminate sound producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow.

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orders under $75
3-5 Days
Priority 2 Days
Overnight 1 Day

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Not loving it? We offer returns on all items within 30 days of receipt with pre-paid return labels.

30-Day Return Policy

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