What's new in PoolFu PoolFu's latest update helps you keep a more complete, accurate history for your pool or spa, with treatment logging, editable readings, data export and import, a cleaner sign-in screen, faster navigation, and better regional formatting. A clearer water Health Score - The 0-100 score now moves smoothly across the whole range - It focuses on one thing, how good your water is at a glance - Perfect water still scores 100 Log every treatment, right on your calendar - Record manual treatments, from a single chemical to a full set of treatments, with notes - See treatments beside your water tests, with before-and-after readings so you can track what changed - Set an optional retest reminder and jump straight into a new test when it's time Edit and fill in your history - Edit existing readings, change reading date and time, or delete prior readings - Manually add tests, even for a past date Export and import your data (Settings > Data) - Export a full backup or a spreadsheet of your readings and treatments, so your history is always yours to keep, move, or share - Import a backup, with a clear preview before anything changes, to restore your data on a new device or account A cleaner new sign-in screen - The welcome and sign-in experience has a simpler, more polished design - PoolFu now defaults to your system preference for light or dark mode Performance improvements - Home, pool and spa, history, and trends open faster and scroll more smoothly - Large equipment and product searches now load in the background so you can keep moving Improved regional support - Temperature now appears in Celsius or Fahrenheit based on your setting, throughout the app - Rainfall uses millimetres for metric users - Number entry now accepts a comma as the decimal point, as used across much of Europe Fixes and refinements - Minor bug fixes for version 1.0.8 where amended readings were not being saved during preview and prior to sign-up. This did not affect registered users.

PoolFu's latest update helps you keep a more complete, accurate history for your pool or spa, with treatment logging, editable readings, data export and import, a cleaner sign-in screen, faster navigation, and better regional formatting. A clearer water Health Score - The 0-100 score now moves smoothly across the whole range - It focuses on one thing, how good your water is at a glance - Perfect water still scores 100 Log every treatment, right on your calendar - Record manual treatments, from a single chemical to a full set of treatments, with notes - See treatments beside your water tests, with before-and-after readings so you can track what changed - Set an optional retest reminder and jump straight into a new test when it's time Edit and fill in your history - Edit existing readings, change reading date and time, or delete prior readings - Manually add tests, even for a past date Export and import your data (Settings > Data) - Export a full backup or a spreadsheet of your readings and treatments, so your history is always yours to keep, move, or share - Import a backup, with a clear preview before anything changes, to restore your data on a new device or account A cleaner new sign-in screen - The welcome and sign-in experience has a simpler, more polished design - PoolFu now defaults to your system preference for light or dark mode Performance improvements - Home, pool and spa, history, and trends open faster and scroll more smoothly - Large equipment and product searches now load in the background so you can keep moving Improved regional support - Temperature now appears in Celsius or Fahrenheit based on your setting, throughout the app - Rainfall uses millimetres for metric users - Number entry now accepts a comma as the decimal point, as used across much of Europe

What's new in PoolFu: Safer water guidance PoolFu tells you whether your pool or spa is safe to use, needs caution, or should stay closed for now, with clear reasons and a recovery plan. Smarter dosing decisions PoolFu now handles tricky chemistry situations more carefully, including high pH with low alkalinity, persistent pH rise in saltwater pools, and chlorine targets at any stabilizer level. Better hot tub support Spa guidance now better reflects how hot tubs behave, including pH, foam, non-chlorine shock, and bromine spas. Bromine guidance now uses a 4 to 8 ppm acceptable range. Clearer recovery plans PoolFu now separates immediate, deferred, and optional steps, so you can see what matters first and what can wait. Indoor pool refinements Indoor pools no longer show seasonal winterization controls, and PoolFu now cleans up older indoor-pool settings automatically. Fixes and polish Pool and spa videos imported from your photo library now keep their original format, service media cleanup is more reliable, and chemistry explanations have been refined throughout.

What's new in PoolFu - New indoor/outdoor toggle for your pool, set when adding or editing. - Stabilizer (CYA) guidance now adapts to indoor pools, covered pools, sunny pools, saltwater systems, and spas. Clearer chemistry guidance - In stabilized outdoor pools, chlorine targets stay steady based on the proven chlorine-to-stabilizer relationship, with pH and temperature explained separately as water balance, comfort, and consumption context. - In indoor pools and freshly filled water with no CYA buffer, high pH guidance is sharper because pH has a stronger effect on active chlorine there. Language improvements - PoolFu now reads more naturally across all nine supported languages. User experience improvements - Notifications now prompt at the right moment instead of staying quietly off. - The "Rate PoolFu" prompt only appears after you actually save a new water test.

What's new in PoolFu - You can now try PoolFu without creating an account! Add a pool or spa, run a test, and see your first treatment plan right away. - Redesigned Settings, with grouped cards and a new System / Light / Dark appearance control. - New design for the test results share card. - Non-Pro users can now hide the Pro feature preview on Home. - More realistic starter examples in Smart Chemistry onboarding. Smarter chemistry - Chlorine and water balance guidance now factors in pH, water temperature, and the difference between pools and spas. - When pH is in the acceptable range but not quite ideal, you'll now get a gentle nudge with dosing instead of just "pH is Good." - Improved accuracy for muriatic acid dosing. We know it's small, but we are perfectionists! Fixes and reliability - Share cards now always pull your latest saved readings, along with a fresh new design too! - Improved sync reliability when using PoolFu on multiple devices. - Pro service photos and videos upload reliability tweaks.

Salt Water Generator Support - Track your SWG output percentage right from your pool's detail screen - PoolFu now recommends specific output levels based on your pool size and generator capacity - One-tap apply to update your output setting directly from treatment cards Smarter Chlorine Guidance - Free chlorine recommendations are now more accurate, using baseline values that don't get thrown off by temporary pH swings - When your pH needs attention, PoolFu focuses on that first instead of suggesting extra chlorine you don't need Test Water Improvements - Additional readings section now starts expanded so you can see everything at a glance - Reordered fields to group related readings together (calcium before CYA, salt grouped with CYA for salt water pools) Rate PoolFu - You can now rate the app directly from Settings > About. If you're enjoying PoolFu, a quick review really helps!

Smarter Treatment Options - Cal-hypo (granular chlorine) now offered as an alternative when free chlorine is low, with guidance on how it affects calcium hardness over time - Non-chlorine shock (MPS) now available for combined chlorine issues, especially useful for spas where it allows faster re-entry - If your CYA is climbing, PoolFu will identify trichlor tablets as the likely cause and suggest switching to liquid chlorine New Chemistry Support - Borates: step-by-step dosing for borax (with a separate acid offset step) or boric acid as a simpler alternative - TDS: drain-and-refill guidance with the percentage to drain calculated for you - Phosphates: instead of recommending expensive phosphate removers, PoolFu now guides you to maintain proper chlorine levels, which is what actually prevents algae Better Dosing Experience - Tapping units now cycles through sizes that make sense for the amount - Treatment cards now include application tips, safety notes, and circulation instructions right where you need them Bug Fixes - Minor stability improvements

Minor bug fixes and improvements for a smoother experience.