How To Open Your Pool - Great Lakes Ace Hardware Store Header

Opening Your Pool

When it's time to open your pool for the swimming season, choose HTH® Pool Care products to prepare your water. There are two essential elements to ready your pool for the season: ensuring the equipment is in proper working order and balancing the water. 



Preparing the Pool Water

  • Test the water using the HTH® Multi-Purpose 6-Way Test Strips, or other HTH® 6-Way Test Kits.
  • Adjust the TA, pH, FAC, and TH to the ideal levels recommended in the Balanced Pool Care Chart (see below).
  • If needed, stabilize the water using HTH® Stabilizer.
  • Shock treat pool water with an HTH® shock product.
  • Continue routine maintenance for the entire season to keep your pool water clear and clean.

BALANCED WATER

PARAMETER

WHEN TO TEST

IDEAL RANGE

pH

Every Day

7.2 - 7.8

Free Available Chlorine (FAC)

Every Day

1 - 4 ppm when using as sanitizer

Total Alkalinity (TA)

Once A Week

60 - 120 ppm

Total Hardness (TH)

Monthly

Acceptable: 200-1000 ppm, Ideal: 200-500 ppm

Cyanuric Acid (CYA) / Stabilizer

Twice a season

Ideal: 20-50 ppm, DO NOT EXCEED 90 ppm


Preparing the Equipment

  • Remove any water and debris that have accumulated on your pool cover during the winter.
  • Take off the pool cover. Clean the cover to prevent mildew and premature deterioration.
  • Reconnect all plumbing and electrical connections for the pump, filter, and circulation system.
  • Make sure the skimmer(s), filter(s), pump(s), drain(s) and other equipment are clean and free of winter debris.
  • Use a leaf skimmer to scoop up all surface and submerged debris.
  • Clean the pool floor and walls with a curved wall brush.
  • If necessary raise water level to middle of skimmer.
  • Make sure all hoses and electrical hookups are in working order.
  • Turn on filter pump and check the circulation system for leaks.
  • Check the skimmer, drain and filter to make sure they are functioning properly.
  • Use a pool vacuum to remove any remaining debris.
  • Run the filter for 12 hours.