Module 15 · 10 chapters · ~2 hrs

Types of Pool Filters

Understanding the main pool filtration systems and their performance in Florida's environment.

Module chapters

What you'll learn in this module

Each chapter below corresponds to one lesson or video. Links marked with → take you into our reference library for a deeper write-up on the same topic.

01
Overview of Primary Pool Filter Types
Sand, cartridge, DE — and emerging alternatives.
Open →
02
Sand Filters: How They Work
Media bed, multi-port valve, and filtration to ~20 microns.
Coming soon
03
Sand Filter Pros and Cons in Florida
Low cost, durable — but coarser filtration.
Coming soon
04
Cartridge Filters: Design and Operation
Pleated polyester elements, no backwashing, ~10-15 micron filtration.
Coming soon
05
Cartridge Pros and Cons in Florida
Water savings, fine clarity — manual cleaning required.
Open →
06
DE Filters: Grids and Powder Charging
How DE powder coats the grids and filters to 2-5 microns.
Coming soon
07
DE Pros and Cons in Florida
Best clarity in pollen/heavy use — more maintenance.
Coming soon
08
Maintenance Routines Comparison
Backwashing vs. hosing vs. charging — side-by-side.
Open →
09
Filter Sizing and Pairing with Pumps
Turnover rates, flow requirements, VS compatibility.
Open →
10
Troubleshooting and When to Upgrade/Replace
Pressure rise, clogging, and the replacement decision.
Coming soon

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Module 14: Airbnb & High Bather Load Pools

Short-term rental pools need a different playbook.

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Training curriculum overview

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