How to Lower pH in a Pool (Without Over-Correcting)
When pool pH climbs above 7.8, chlorine loses much of its ability to kill germs, and the water starts to scale and irritate eyes. The fix is acid. The common mistake is adding the full…
Explore technical guides on balancing chemical parameters, optimizing sanitization, and protecting your water from environmental stressors to ensure crystal-clear stability.
When pool pH climbs above 7.8, chlorine loses much of its ability to kill germs, and the water starts to scale and irritate eyes. The fix is acid. The common mistake is adding the full…
Walk into any pool store, and you’ll find chlorine tablets on one shelf and bags labeled “shock” on another, priced differently, described differently, and in most cases containing the same active chemistry. That shelf layout…
Bromine is better than chlorine at several specific things, and one of its weaknesses is severe enough to disqualify it outright for most residential pools in the country. What matters is which set of conditions…
Two white powders, sold in nearly identical buckets, in the same aisle, at roughly the same price. One is labeled pH Increaser, and one is labeled Alkalinity Increaser, and a lot of people treat them…
Someone at the pool store will tell you that bleach isn’t made for pools. Someone in a forum will tell you it’s identical and the pool store is robbing you. Both are describing the same…
Winterizing a salt water pool takes a little more care than closing a traditional chlorine pool. The main difference is the salt chlorine generator, particularly the cell, which can be damaged by freezing temperatures, scale…
What shock is safe to use on a salt pool is a question that comes up constantly despite salt systems generating their own chlorine. The short answer: yes, use non-chlorine shock for routine maintenance, or…
Whether it’s fine to dump algaecide and shock into a pool together while opening it for the season is a common point of confusion for new pool owners, and the advice out there is often…
Hair that still feels chlorinated after it’s already been washed twice, with damage that seems worse than expected, isn’t really about whether chlorine damages hair. The honest answer starts with a distinction most swimmers never…
The BBB pool method’s biggest point of confusion isn’t what the acronym stands for — it’s how much of each ingredient to actually add. That confusion over quantities is the single biggest reason first-time BBB…
Here’s a number that surprises most pool owners: on a bright summer day, unstabilized chlorine in direct sunlight loses about half its strength every 45 minutes or so. Dose a pool to 3 ppm in…
The classic call goes like this. Somebody topped up their pool from a well, shocked it the same weekend, and by Monday the water looks like weak tea. They’ve already dumped in algaecide, because green-brown…
*Aiper is the No.1 brand of smart robotic pool cleaner in the world in terms of sales volume
Source: Euromonitor International Co., Ltd., in terms of 2025 manufacturer sales volume (units) in the world. Smart robotic pool cleaner is defined as: intelligent service robots integrating mechanical, electronic, software algorithm and sensor technologies. They autonomously or with minimal human intervention perform pool cleaning and maintenance tasks, typically featuring smart navigation, path planning, and multiple cleaning modes. Research completed in 2025/12.