50 gallon Microbulator (Compost Tea Brewer) - FREE SHIPPING

  Free shipping in Continental USA only. Does not include Alaska, American Samoa, Micronesia, Guam, Hawaii, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico, US Virgin Islands, Armed Forces Americas, Armed Forces Europe, or Armed Forces Pacific. New & Improved 50-Gallon Microbulator!   This brewer does NOT come with a 55 gallon container. Features:* Active flow-circulation induced by air alone; 6.3 gallons/minute* Efficient gas exchange system for excellent dissolved oxygen maintenance* Works with or without an extractor bag (extractor unit included)* Two different ways to configure apparatus* Translucent barrel promotes the growth of phototrophic microorganisms* 3.5 CFM diaphragm air pump with 1 year warranty* Can be dismantled and cleaned in under 40 minutes, including the barrel* Sturdy parts used in manufacture* Specially designed machine slotted PVC diffusers* Operational instructional videos included From Tim Wilson of Microbe Organics: The goal from the beginni