June 20, 2020 BEER-N-BBQ by Larry Can the 20 Gallon Spike Solo Brew 5 Gallon Batches of Beer? I brewed a five gallon batch of beer on the 20 gallon version of the Spike Brewing Solo BIAB electric brew system. Easy peasy. #SpikeBrewing #SpikeSolo #eBIAB Please follow and like me: