https://iopool.com/nl-de/pages/blogs-rss 2022-11-29T16:53:19Z https://iopool.com iopool https://iopool.com/nl-de/blogs/zwembad-tips/eco-v2-replacement-sensors-and-battery-everything-you-need-to-know 2026-04-30T11:39:36Z Simon Alexandre Stuurt uw EcO V2 geen betrouwbare metingen meer door? Blijven de pH- of ORP-waarden vreemd, zelfs na een kalibratie? Of piept uw sonde helemaal niet meer, zelfs niet wanneer u... https://iopool.com/nl-de/blogs/zwembad-tips/limescale-hardness-and-white-deposits-understand-before-you-treat 2026-04-30T11:22:22Z Simon Alexandre You've noticed a white, chalky ring around the waterline. Or a rough, gritty texture on the pool walls. Maybe your water looks cloudy even though the chlorine is fine. These... https://iopool.com/nl-de/blogs/zwembad-tips/leak-or-just-evaporation-how-to-tell-the-difference 2026-04-16T11:54:41Z Simon Alexandre You've noticed your pool water level dropping. Not dramatically, but enough to make you wonder. You top it up, it drops again. Is there a leak somewhere, or is this... https://iopool.com/nl-de/blogs/zwembad-tips/saltwater-pool-and-salt-chlorine-generator-the-complete-guide-before-you-decide 2026-03-19T10:41:44Z Paul Costaseca Before you go saltwater, there's one thing to get straight: a saltwater pool still uses chlorine. The salt chlorine generator produces it automatically from dissolved salt — it's not an... https://iopool.com/nl-de/blogs/zwembad-tips/above-ground-pool-water-maintenance-whats-different-and-how-to-get-it-right 2026-03-15T13:45:38Z Paul Costaseca Above-ground pools follow the same water chemistry rules as in-ground pools. The difference is everything happens faster. An imbalance that would take days to show up in a large pool... https://iopool.com/nl-de/blogs/zwembad-tips/cloudy-or-milky-pool-water-exact-causes-and-how-to-fix-it 2026-03-15T13:30:55Z Paul Costaseca Your pool water is white, milky, or just won't clear up — and you've already checked the chlorine. The color and texture of cloudy pool water is actually telling you... https://iopool.com/nl-de/blogs/zwembad-tips/pool-ph-too-high-or-too-low-causes-effects-and-how-to-fix-it 2026-03-15T13:19:16Z Paul Costaseca Your pH keeps creeping up no matter how much pH decreaser you add. Or it drops out of range every time it rains. Either way, there's a good chance the... https://iopool.com/nl-de/blogs/zwembad-tips/pool-chlorine-levels-what-they-should-be-and-why-they-keep-changing 2026-03-15T13:04:27Z Paul Costaseca My chlorine is fine but the water's still green." "I keep adding chlorine and it disappears within hours." If either of these sounds familiar, the issue probably isn't how much... https://iopool.com/nl-de/blogs/zwembad-tips/pools-spas-in-the-off-season-how-to-maintain-water-when-you-re-not-using-it-much 2026-03-10T01:07:07Z Simon Alexandre When temperatures drop or usage decreases, many pool and spa owners assume maintenance can stop altogether. In reality, the off-season is an important period for protecting water quality and equipment....