Description Product Videos G-Juice - formerly known as U2 Pro Formula - was developed from over 15 years of research spent in the bait fish, fish transporting, and sport fishing industries. Saltwater G-Juice is not only a convenient liquid, but also a single phase, full-function water conditioner for use in freshwater and saltwater. Saltwater G-Juice should be used when conditioning water entering the livewell and in fish transport situations. Saltwater G-Juice use: Livewell fish and bait booster NONTOXIC to humans, pets, and aquatic life Removes nitrites, ammonia, chlorine, chloramines, and heavy metals Adds essential electrolytes Replaces skin slime