Our best-quality adjustable Floating Tablet Feeder is ideal for standard 1" bromine tablets! Meters just the right amount of sanitizer. Heavy-duty construction for years of trouble-free use. Our Brominating Tablets provide excellent sanitizing for spas and hot tubs without nearly the odor of chlorine. Our premium 1" slow-dissolving bromine tabs are very economical and of unsurpassed potency. Use in Adjustable Floating Feeder. These tablets are of the highest quality and strength. Compare our 98% Active Ingredient to any other brand! You cannot buy better quality bromine tablets at any price. Product notes: Active ingredient: Bromochloro-5, 5-dimethylhydantoin 98%. Guaranteed fresh.