A dirty hot tub filter is the number one cause of cloudy water and poor circulation — and most owners clean theirs too rarely or with the wrong method. This guide covers the exact rinse, chemical soak, and replacement schedule that actually keeps your filter working. No guesswork, just a clear routine.
Keeping a hot tub clean doesn’t require hours of work each week. A simple, consistent routine — test twice a week, add chemicals as needed, rinse your filter monthly — handles 90% of problems before they start. This guide breaks it down into the smallest possible effort that still actually works.
Most hot tub owners spend 15 to 30 minutes per week on water care once they settle into a routine. This article breaks down exactly where that time goes – testing, dosing, filter rinses, and the bigger monthly tasks – so you can plan realistically and avoid the mistakes that turn a quick task into a two-hour water rescue.
Total alkalinity is the chemical buffer that keeps your hot tub pH from swinging all over the place. Getting it into the 80-120 ppm range is usually the first step to stable, comfortable water. This guide walks through testing, raising, lowering, and maintaining alkalinity without chasing numbers in circles.
Inflatable hot tubs are more demanding than most owners expect – smaller water volume, softer walls, and no built-in insulation all create unique challenges. This guide gives you a specific, weekly routine that works for the real conditions of an inflatable spa.
Summer is genuinely the toughest season for hot tub water chemistry. UV light burns off sanitizer, ambient heat stresses your equipment, and more frequent soaking loads the water with organics faster than usual. This guide explains what’s actually happening and what to adjust.
Low calcium hardness is one of the most overlooked hot tub chemistry problems. Soft water aggressively corrodes surfaces and equipment, and fixing it is simpler than most owners expect. This guide covers the target range, the risks of ignoring it, and exactly how to bring calcium hardness up.
Most hot tubs need a full drain and refill every 3 to 4 months, but heavy use, foam, or stubborn cloudiness can push that timeline earlier. This post explains exactly how to tell when your water is done, how to stretch it a little longer, and what to do on refill day to start fresh.
A hot tub party can wreck your water chemistry in one evening if you go in unprepared. The fix is a simple before-during-after routine: pre-treat your water, set chemical levels higher than normal, and shock immediately after everyone clears out. Here’s exactly how to do it.
Hot tubs aren’t especially hard to maintain, but they do punish neglect fast. This post breaks down the real weekly effort, the things that catch new owners off guard, and how to build a routine that keeps problems from piling up.