Mixed Fermentation Beer Aged in Oak Barrels Wet-Hopped with Strata. Hundreds of pounds of cone wet Strata hops were added directly to oak barrels where they were conditioned upon a unique mixed fermentation beer for nine months. Loaded with bright berry and melon-like aromas and boasting notes of juicy pineapple and watermelon, Space Jellies is an extraterrestrial trip through the endless abyss known as the cosmos.