Notes from the deep end

Practical articles for pool owners on skimming, water testing and choosing the right equipment.

479 articles

Water Chemistry · Archive date: · 3 min read

How to Increase Calcium Hardness in a Pool

Test the pool water first, then raise calcium hardness with a pool-safe calcium product labeled for that use. Recheck pH and total alkalinity, and call a pro if water stays aggressive or scale-prone.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Seasonal Pool Care · Archive date: · 3 min read

How Fast Does a Solar Cover Heat a Pool?

A solar cover warms pool water gradually, not instantly. Its biggest job is usually retaining heat overnight, so the pool stays warmer with less energy loss.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Care · Archive date: · 3 min read

How to Level Ground for an Above-Ground Pool Safely and Correctly

A level, firm base is essential before you install an above-ground pool. Mark the footprint, remove high spots, compact the soil, and call a pro for major slopes.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Skimming & Debris · Archive date: · 3 min read

How to Keep Pine Needles from Bypassing Your Pool Skimmer

Keep pine needles out of the pool by improving skimmer flow, maintaining baskets and filters, and reducing debris before it reaches the water.

Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.

Skimmer Equipment · Archive date: · 3 min read

When Should You Use a Corner Skimmer Attachment?

Use a corner skimmer attachment when debris collects in hard-to-reach pool corners, steps, or ledges and standard skimming leaves problem spots behind.

Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.

Water Chemistry · Archive date: · 3 min read

Signs of a Phosphate Problem in Pool Water

High phosphates can feed algae and make clear water harder to maintain. Learn the warning signs, what to check first, and when to call a pool professional.

Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.

Filtration & Circulation · Archive date: · 3 min read

What to Check When Pool Flow Is Low After Cleaning

If pool flow drops after cleaning, check water level, baskets, valves, seals, the filter, and pump performance in order before assuming a major repair.

Written for PoolSkimmer on Oct 7, 2026; assigned an earlier archive date, not published on that date.

Seasonal Pool Care · Archive date: · 3 min read

How Far to Drain an Above-Ground Pool for Winter

Drain only to the winter water level your pool manual recommends—usually below the skimmer and plumbing, but not so low that the liner loses support.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Care · Archive date: · 3 min read

How to Set Up an Above Ground Pool Safely

Set up an above ground pool by preparing a level site, following the manual for frame and liner assembly, installing the pump and filter, and checking for leaks before anyone swims.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Care · Archive date: · 3 min read

How to Install an Above Ground Pool Liner

A good liner install starts with a clean, level pool, careful inspection of the wall and floor, and following the liner and pool manuals for fit and sealing.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.

Pool Care · Archive date: · 4 min read

How Much Does It Cost to Maintain an Inground Pool?

The cost to maintain a pool depends on size, climate, usage, and whether you DIY or hire service. Expect ongoing spending for cleaning, power, water, and chemicals.

Written for PoolSkimmer on Oct 24, 2026; assigned an earlier archive date, not published on that date.

Pool Care · Archive date: · 3 min read

How Long Does It Take to Install an Inground Pool?

Most inground pool projects take several weeks to a few months. The schedule depends on permits, excavation, weather, inspections, and finish work.

Written for PoolSkimmer on Oct 23, 2026; assigned an earlier archive date, not published on that date.