OA 1.5 Gallon Bio-Extractor brews batches of up to 15 gallons of diluted compost tea per use. Organics Alive Bio-Extractors have a patented dynamic fluid technology that will multiply Bio-pack biology 9 billion times in 24 hours (@70F).
OA 4 Gallon Bio-Extractor brews batches of up to 40 gallons of diluted compost tea per use. Organics Alive Bio-Extractors have a patented dynamic fluid technology that will multiply Bio-pack biology 9 billion times in 24 hours (@70F).