Pool water balance

Calcium Hardness in Pools: What's Ideal and How...

Calcium hardness in a pool should be kept between 200 and 400 ppm. Too low and the water turns corrosive, eating into your plaster, grout, and metal fittings. Too high...

Calcium Hardness in Pools: What's Ideal and How...

Calcium hardness in a pool should be kept between 200 and 400 ppm. Too low and the water turns corrosive, eating into your plaster, grout, and metal fittings. Too high...

Above-Ground Pool Setup: A Realistic First-Timer's Guide - AquaDoc

Above-Ground Pool Setup: A Realistic First-Time...

Setting up an above-ground pool for the first time takes about a weekend if you plan it right - or several frustrating weeks if you skip steps. The short version:...

Above-Ground Pool Setup: A Realistic First-Time...

Setting up an above-ground pool for the first time takes about a weekend if you plan it right - or several frustrating weeks if you skip steps. The short version:...

The First 30 Days With Your New Above-Ground Pool: A Startup Checklist - AquaDoc

The First 30 Days With Your New Above-Ground Po...

The first 30 days with a new above-ground pool are the most important stretch of ownership. Get the chemistry balanced from day one, run your filter long enough, and add...

The First 30 Days With Your New Above-Ground Po...

The first 30 days with a new above-ground pool are the most important stretch of ownership. Get the chemistry balanced from day one, run your filter long enough, and add...

Phosphates in Pool Water: Should You Actually Care? - AquaDoc

Phosphates in Pool Water: Should You Actually C...

Phosphates in pool water are real, but they are not the emergency that some pool stores make them out to be. Phosphates do not directly harm swimmers, eat your chlorine,...

Phosphates in Pool Water: Should You Actually C...

Phosphates in pool water are real, but they are not the emergency that some pool stores make them out to be. Phosphates do not directly harm swimmers, eat your chlorine,...

Total Alkalinity vs pH: Why You Need to Fix TA First - AquaDoc

Total Alkalinity vs pH: Why You Need to Fix TA ...

When pool chemistry goes sideways, most people grab the pH increaser and start pouring. That's usually the wrong move. Fix total alkalinity (TA) first, then adjust pH. Total alkalinity is...

Total Alkalinity vs pH: Why You Need to Fix TA ...

When pool chemistry goes sideways, most people grab the pH increaser and start pouring. That's usually the wrong move. Fix total alkalinity (TA) first, then adjust pH. Total alkalinity is...

Calcium Hardness in Pools: What's Ideal and How to Adjust It - AquaDoc

Calcium Hardness in Pools: What's Ideal and How...

Calcium hardness in a pool should be kept between 200 and 400 ppm (parts per million). Below 200 ppm, your water becomes aggressive and starts dissolving calcium from pool plaster,...

Calcium Hardness in Pools: What's Ideal and How...

Calcium hardness in a pool should be kept between 200 and 400 ppm (parts per million). Below 200 ppm, your water becomes aggressive and starts dissolving calcium from pool plaster,...