Hygroben is a microbial root inoculant composed of 5 different bacillus species b. Licheniformis b. Subtilis b. Pumilus b. Amyloliquefaciens b. Megaterium that are physiologically compatible with each other and work together to enhance yield. Hygroben and hygrozyme work synergistically to promote yield and terpene profile in plants. Specifications capacity: 10l 2.64Gal Sku: bfg6136 Brand: Hygroben Size: [10 Ltr]