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Best Pool Supply Store Online

We sell pool products from the top brands in pool chemicals, pool floats, pool games and toys, pool covers, and accessories.

Your Year-Round Pool Care Starts Here

Whether you’re opening, maintaining, or winterizing your pool, Splash Super Center offers the top products and expert advice to keep your water clean, safe, and swim-ready all season long. Follow our easy pool care guides below to make pool ownership stress-free.

Pool Opening Guide

Kickstart your swimming season with our step-by-step pool opening guide:

  1. 1 Clean Off the Winter Pool Cover — Remove leaves and debris using a leaf rake to prevent contaminants from entering the pool. Learn more
  2. 2 Inspect Pool Equipment — Check pumps, filters, and heaters for proper functioning.
  3. 3 Fill the Pool — Restore water levels to the midpoint of the skimmer opening.
  4. 4 Clean the Pool — Remove any debris from the pool floor and walls.
  5. 5 Test and Balance Water Chemistry — Use a reliable test kit to check pH, alkalinity, calcium hardness, and chlorine levels. Adjust as needed.
  6. 6 Shock the Pool — Apply a pool shock treatment to eliminate contaminants.
  7. 7 Run the Filtration System — Operate the pump and filter continuously for at least 24 hours.

Pool Maintenance During Swimming Season

Maintain your pool's health with regular care:

  • Weekly Cleaning — Skim the surface, brush the walls, and vacuum the pool.
  • Chemical Testing — Test water chemistry at least twice a week.
  • Filter Maintenance — Clean or replace filter media as needed.
  • Shock Treatment — Shock the pool every 7-10 days to maintain clarity. Learn more

For more tips, visit our Pool Maintenance Resources.

Pool Closing Guide

Properly closing your pool ensures easy reopening:

  1. 1 Balance Water Chemistry — Adjust pH, alkalinity, and calcium hardness levels.
  2. 2 Clean the Pool — Remove debris and clean the pool thoroughly.
  3. 3 Add Winterizing Chemicals — Use appropriate chemicals to prevent algae growth and protect equipment. Shop winter chemicals
  4. 4 Lower Water Level — Reduce water level below skimmer to prevent freezing.
  5. 5 Cover the Pool — Install a winter cover to protect the pool during off-season.

Essential Pool Chemicals

See our complete Pool Chemicals collection for more sanitizers, balancers, and specialty solutions.

Splash Super Center is your one-stop shop for everything pool and spa. Explore our wide range of safety swimming pool covers, above-ground and in-ground winter pool covers, solar blankets, and essential winter gear like water tubes and air pillows. We carry the full range of pool chemicals including chlorine tablets, pool shock, algaecides, balancers, stabilizers, clarifiers, and test kits. We also stock spa and hot tub chemicals to keep your water crystal clear year-round. Looking for summer fun? Don’t miss our floats, toys, and games. Whatever your pool or spa needs, we have the products and expertise to help.