toilets work off of siphon.more correctly it's the timely transfer of water from the tank to the bowl through the ports that starts the siphon and carrys the solids and water downstream,thus completing a flush.i also live in florida and due to lots of hard water everywhere can tell you that most likely the toilets are full of deposits and need to be replaced or are of poor quality.all of the toilets from home depot are trash i would suggest getting one from the factory or from a plumbing supply house.DO NOT GET A 1.28gpf...1.6gpf is still legal
For the past 30+ years, BEST Plumbing Service of Cincinnati has served the area by providing the highest quality plumbing repairs and installations throughout the entire area. Our Cincinnati plumbing company, based in Loveland, takes pride in being a family-owned and locally-operated business. Whether your sewer lines, water lines, faucets, drains or toilets need servicing, our team is equipped with the best knowledge and experience to get the issues fixed fast and quick. Our licensed and experienced plumbers are always on standby when duty calls.
Plumbers in Australia have licensing requirements that differ from state to state but it is generally accepted a 4-year apprenticeship with a further minimum experience of 2 years (6 years total) and a further curricular requirement as a benchmark for licensing. Licensed plumbers are also expected to maintain minimum relevant training requirements to maintain their plumbing license