GlasGarten Bacter AE Shrimp Tank Treatment Healthy Additive For Freshwater Shrimp: Ideal For Dwarf / Nano Aquarium Shrimp And More (Neocaridina, Amano, Red Cherry, Rili, Ghost, Bamboo Shrimp, Etc) Biofilm Development: Produces Biofilm And Essential Bacteria For Shrimp Tanks Robust Breeding Tanks: Greatly Improves The Survival Rate Of Newborn Baby Shrimp Trusted Product: Used At Alpha Pro Breeders Shrimp Breeding Facility, As Well As All Of The Shrimp Holding Tanks At Aquatic Arts.