Knowledge Base
Pool care, explained like a friend would.
Clear answers to what your water is telling you, what to add, and why. Written for first-time owners.
Watch how it works
WalkthroughHow a water test worksA five-step, illustrated walkthrough from scooping a sample to getting your plan.Read →WalkthroughHow to add chemicalsThe safe, simple sequence for adding anything to your pool — animated step by step.Read →WalkthroughProtecting your pool from a freezeWhat to do when a freeze is forecast — four steps, ranked by the damage each one prevents.Read →
Understand the basics
Cloudy, green and what to do about itWhy pools go cloudy or green, what really clears them, clarifier versus flocculant, and how to read a pool store’s printout.Read →What each measurement meansPlain-language explanations of every reading — what it measures and why it matters.Read →What each chemical doesWhat every product does, how it’s added, and why the method matters.Read →Choosing your chemicalsLiquid or powder, tabs or a salt cell, drops or strips — the real options for each job and the honest trade-offs of each.Read →After you add chemicalsThe safety and comfort steps that follow any addition — and the reasoning behind them.Read →Types of poolsPlaster, fiberglass, vinyl, tile, chlorine, saltwater — how each changes your routine.Read →Pool equipment explainedPumps, filters, chlorinators, heaters, timers — what each part does for you.Read →Closing & opening your poolThe two guided checklists that bookend the season — each step with its why.Read →Where our numbers come fromThe methodology behind every target and dose — the ratios, the caps, the rounding, and why AI reads but chemistry decides.Read →
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