Product 1: Increase your Glacier Bay / Niagara refill speed
Product 1: Easy-to-install, instructions included
Product 1: A direct replacement for Glacier Bay & Niagara Flapperless Toilets
Product 2: Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available
Product 2: Easy to install, step-by-step instructions included
Product 1: Restore & optimize your toilet to factory performance
Product 2: Compatible with a wide range of toilet designs and manufacturers.
Product 2: Tank and Bowl water level adjustment dials to customize the perfect flush and save. EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks